diff --git a/proto/centauri/keyrotation/v1beta1/rotation.proto b/proto/centauri/keyrotation/v1beta1/rotation.proto
new file mode 100644
index 000000000..67eecc7ae
--- /dev/null
+++ b/proto/centauri/keyrotation/v1beta1/rotation.proto
@@ -0,0 +1,16 @@
+syntax = "proto3";
+package centauri.keyrotation.v1beta1;
+
+import "gogoproto/gogo.proto";
+import "cosmos_proto/cosmos.proto";
+import "google/protobuf/any.proto";
+
+option go_package = "x/keyrotation/types";
+
+// GenesisState defines the mint module's genesis state.
+message ConsPubKeyRotationHistory {
+    string operator_address = 1 [(cosmos_proto.scalar) = "cosmos.AddressString"];
+    google.protobuf.Any old_key = 2 [(cosmos_proto.accepts_interface) = "cosmos.crypto.PubKey"];
+    google.protobuf.Any new_key = 3 [(cosmos_proto.accepts_interface) = "cosmos.crypto.PubKey"];
+    uint64 block_height = 4;
+}
\ No newline at end of file
diff --git a/proto/centauri/keyrotation/v1beta1/tx.proto b/proto/centauri/keyrotation/v1beta1/tx.proto
index d549db62b..eb79811d2 100644
--- a/proto/centauri/keyrotation/v1beta1/tx.proto
+++ b/proto/centauri/keyrotation/v1beta1/tx.proto
@@ -17,7 +17,7 @@ service Msg {
 }
 
 message MsgRotateConsPubKey {
-  string validator_address = 1;
+  string validator_address = 1 [(cosmos_proto.scalar) = "cosmos.AddressString"];
   google.protobuf.Any pubkey = 2 [(cosmos_proto.accepts_interface) = "cosmos.crypto.PubKey"];
 }
 
diff --git a/x/keyrotation/keeper/keeper.go b/x/keyrotation/keeper/keeper.go
index 6bce7fbe1..f81e3c70a 100644
--- a/x/keyrotation/keeper/keeper.go
+++ b/x/keyrotation/keeper/keeper.go
@@ -77,6 +77,8 @@ func (k Keeper) handleMsgRotateConsPubKey(ctx sdk.Context, valAddress sdk.ValAdd
 		return err
 	}
 
+	oldpkAny := validator.ConsensusPubkey
+
 	// replace pubkey
 	validator.ConsensusPubkey = pkAny
 
@@ -88,5 +90,15 @@ func (k Keeper) handleMsgRotateConsPubKey(ctx sdk.Context, valAddress sdk.ValAdd
 	k.sk.SetValidator(ctx, validator)
 	k.sk.SetValidatorByConsAddr(ctx, validator)
 
+	// Set rotation history
+	consPubKeyRotationHistory := types.ConsPubKeyRotationHistory{
+		OperatorAddress: valAddress.String(),
+		OldKey:          oldpkAny,
+		NewKey:          pkAny,
+		BlockHeight:     uint64(ctx.BlockHeight()),
+	}
+
+	k.SetKeyRotationHistory(ctx, consPubKeyRotationHistory)
+
 	return nil
 }
diff --git a/x/keyrotation/keeper/pubkey_rotation.go b/x/keyrotation/keeper/pubkey_rotation.go
new file mode 100644
index 000000000..845187d1b
--- /dev/null
+++ b/x/keyrotation/keeper/pubkey_rotation.go
@@ -0,0 +1,26 @@
+package keeper
+
+import (
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/notional-labs/composable/v6/x/keyrotation/types"
+)
+
+func (k Keeper) SetKeyRotationHistory(ctx sdk.Context, consRotationHistory types.ConsPubKeyRotationHistory) {
+	store := ctx.KVStore(k.storeKey)
+	bz := k.cdc.MustMarshal(&consRotationHistory)
+	store.Set(types.GetKeyRotationHistory(consRotationHistory.OperatorAddress), bz)
+}
+
+func (k Keeper) IterateRotationHistory(ctx sdk.Context, cb func(types.ConsPubKeyRotationHistory) (stop bool)) {
+	store := ctx.KVStore(k.storeKey)
+	iterator := sdk.KVStorePrefixIterator(store, types.KeyRotation)
+
+	defer iterator.Close()
+	for ; iterator.Valid(); iterator.Next() {
+		var rotationHistory types.ConsPubKeyRotationHistory
+		k.cdc.MustUnmarshal(iterator.Value(), &rotationHistory)
+		if cb(rotationHistory) {
+			break
+		}
+	}
+}
diff --git a/x/keyrotation/types/keys.go b/x/keyrotation/types/keys.go
index 44720477b..1efa0c336 100644
--- a/x/keyrotation/types/keys.go
+++ b/x/keyrotation/types/keys.go
@@ -8,3 +8,15 @@ const (
 
 	RouterKey = ModuleName
 )
+
+func KeyPrefix(p string) []byte {
+	return []byte(p)
+}
+
+var (
+	KeyRotation = KeyPrefix("rotation")
+)
+
+func GetKeyRotationHistory(valAddress string) []byte {
+	return append(KeyRotation, []byte(valAddress)...)
+}
diff --git a/x/keyrotation/types/rotation.pb.go b/x/keyrotation/types/rotation.pb.go
new file mode 100644
index 000000000..490899c0a
--- /dev/null
+++ b/x/keyrotation/types/rotation.pb.go
@@ -0,0 +1,486 @@
+// Code generated by protoc-gen-gogo. DO NOT EDIT.
+// source: centauri/keyrotation/v1beta1/rotation.proto
+
+package types
+
+import (
+	fmt "fmt"
+	_ "github.com/cosmos/cosmos-proto"
+	types "github.com/cosmos/cosmos-sdk/codec/types"
+	_ "github.com/cosmos/gogoproto/gogoproto"
+	proto "github.com/cosmos/gogoproto/proto"
+	io "io"
+	math "math"
+	math_bits "math/bits"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package
+
+// GenesisState defines the mint module's genesis state.
+type ConsPubKeyRotationHistory struct {
+	OperatorAddress string     `protobuf:"bytes,1,opt,name=operator_address,json=operatorAddress,proto3" json:"operator_address,omitempty"`
+	OldKey          *types.Any `protobuf:"bytes,2,opt,name=old_key,json=oldKey,proto3" json:"old_key,omitempty"`
+	NewKey          *types.Any `protobuf:"bytes,3,opt,name=new_key,json=newKey,proto3" json:"new_key,omitempty"`
+	BlockHeight     uint64     `protobuf:"varint,4,opt,name=block_height,json=blockHeight,proto3" json:"block_height,omitempty"`
+}
+
+func (m *ConsPubKeyRotationHistory) Reset()         { *m = ConsPubKeyRotationHistory{} }
+func (m *ConsPubKeyRotationHistory) String() string { return proto.CompactTextString(m) }
+func (*ConsPubKeyRotationHistory) ProtoMessage()    {}
+func (*ConsPubKeyRotationHistory) Descriptor() ([]byte, []int) {
+	return fileDescriptor_68d414f3745c6381, []int{0}
+}
+func (m *ConsPubKeyRotationHistory) XXX_Unmarshal(b []byte) error {
+	return m.Unmarshal(b)
+}
+func (m *ConsPubKeyRotationHistory) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	if deterministic {
+		return xxx_messageInfo_ConsPubKeyRotationHistory.Marshal(b, m, deterministic)
+	} else {
+		b = b[:cap(b)]
+		n, err := m.MarshalToSizedBuffer(b)
+		if err != nil {
+			return nil, err
+		}
+		return b[:n], nil
+	}
+}
+func (m *ConsPubKeyRotationHistory) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ConsPubKeyRotationHistory.Merge(m, src)
+}
+func (m *ConsPubKeyRotationHistory) XXX_Size() int {
+	return m.Size()
+}
+func (m *ConsPubKeyRotationHistory) XXX_DiscardUnknown() {
+	xxx_messageInfo_ConsPubKeyRotationHistory.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ConsPubKeyRotationHistory proto.InternalMessageInfo
+
+func (m *ConsPubKeyRotationHistory) GetOperatorAddress() string {
+	if m != nil {
+		return m.OperatorAddress
+	}
+	return ""
+}
+
+func (m *ConsPubKeyRotationHistory) GetOldKey() *types.Any {
+	if m != nil {
+		return m.OldKey
+	}
+	return nil
+}
+
+func (m *ConsPubKeyRotationHistory) GetNewKey() *types.Any {
+	if m != nil {
+		return m.NewKey
+	}
+	return nil
+}
+
+func (m *ConsPubKeyRotationHistory) GetBlockHeight() uint64 {
+	if m != nil {
+		return m.BlockHeight
+	}
+	return 0
+}
+
+func init() {
+	proto.RegisterType((*ConsPubKeyRotationHistory)(nil), "centauri.keyrotation.v1beta1.ConsPubKeyRotationHistory")
+}
+
+func init() {
+	proto.RegisterFile("centauri/keyrotation/v1beta1/rotation.proto", fileDescriptor_68d414f3745c6381)
+}
+
+var fileDescriptor_68d414f3745c6381 = []byte{
+	// 324 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x9c, 0x91, 0xbd, 0x4e, 0x02, 0x41,
+	0x14, 0x85, 0x19, 0x24, 0x18, 0x17, 0x13, 0x0d, 0x52, 0x2c, 0xc4, 0x6c, 0xd0, 0x8a, 0xc4, 0x30,
+	0x1b, 0xf4, 0x09, 0x80, 0x42, 0x12, 0x1a, 0x83, 0x9d, 0xcd, 0x66, 0x7f, 0xae, 0xc3, 0x86, 0x75,
+	0xee, 0x66, 0x66, 0x10, 0xe7, 0x2d, 0x6c, 0x7c, 0x13, 0x1f, 0xc2, 0x58, 0x11, 0x2b, 0x4b, 0x03,
+	0x2f, 0x62, 0x98, 0xd9, 0x8d, 0xda, 0xda, 0xcd, 0x3d, 0xe7, 0xdc, 0xef, 0x9e, 0x64, 0x9c, 0x8b,
+	0x18, 0xb8, 0x0a, 0x97, 0x22, 0xf5, 0x17, 0xa0, 0x05, 0xaa, 0x50, 0xa5, 0xc8, 0xfd, 0xc7, 0x41,
+	0x04, 0x2a, 0x1c, 0xf8, 0xa5, 0x40, 0x73, 0x81, 0x0a, 0x9b, 0xa7, 0x65, 0x98, 0xfe, 0x0a, 0xd3,
+	0x22, 0xdc, 0x69, 0x31, 0x64, 0x68, 0x82, 0xfe, 0xee, 0x65, 0x77, 0x3a, 0xed, 0x18, 0xe5, 0x03,
+	0xca, 0xc0, 0x1a, 0x76, 0x28, 0x2d, 0x86, 0xc8, 0x32, 0xf0, 0xcd, 0x14, 0x2d, 0xef, 0xfd, 0x90,
+	0x6b, 0x6b, 0x9d, 0xbf, 0x54, 0x9d, 0xf6, 0x18, 0xb9, 0xbc, 0x59, 0x46, 0x53, 0xd0, 0xb3, 0xe2,
+	0xd4, 0x24, 0x95, 0x0a, 0x85, 0x6e, 0x8e, 0x9d, 0x63, 0xcc, 0x41, 0x84, 0x0a, 0x45, 0x10, 0x26,
+	0x89, 0x00, 0x29, 0x5d, 0xd2, 0x25, 0xbd, 0x83, 0x91, 0xfb, 0xf1, 0xda, 0x6f, 0x15, 0x47, 0x86,
+	0xd6, 0xb9, 0x55, 0x22, 0xe5, 0x6c, 0x76, 0x54, 0x6e, 0x14, 0x72, 0xf3, 0xda, 0xd9, 0xc7, 0x2c,
+	0x09, 0x16, 0xa0, 0xdd, 0x6a, 0x97, 0xf4, 0x1a, 0x97, 0x2d, 0x6a, 0xfb, 0xd0, 0xb2, 0x0f, 0x1d,
+	0x72, 0x3d, 0x72, 0xdf, 0x7f, 0x88, 0xb1, 0xd0, 0xb9, 0x42, 0x5a, 0x94, 0xaa, 0x63, 0x96, 0x4c,
+	0x41, 0xef, 0x40, 0x1c, 0x56, 0x06, 0xb4, 0xf7, 0x3f, 0x10, 0x87, 0xd5, 0x0e, 0x74, 0xe6, 0x1c,
+	0x46, 0x19, 0xc6, 0x8b, 0x60, 0x0e, 0x29, 0x9b, 0x2b, 0xb7, 0xd6, 0x25, 0xbd, 0xda, 0xac, 0x61,
+	0xb4, 0x89, 0x91, 0x46, 0xfd, 0xb7, 0x8d, 0x47, 0xd6, 0x1b, 0x8f, 0x7c, 0x6d, 0x3c, 0xf2, 0xbc,
+	0xf5, 0x2a, 0xeb, 0xad, 0x57, 0xf9, 0xdc, 0x7a, 0x95, 0xbb, 0x93, 0xa7, 0x3f, 0x3f, 0xa8, 0x74,
+	0x0e, 0x32, 0xaa, 0x9b, 0x06, 0x57, 0xdf, 0x01, 0x00, 0x00, 0xff, 0xff, 0x92, 0x3e, 0x25, 0x1f,
+	0xe6, 0x01, 0x00, 0x00,
+}
+
+func (m *ConsPubKeyRotationHistory) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalToSizedBuffer(dAtA[:size])
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *ConsPubKeyRotationHistory) MarshalTo(dAtA []byte) (int, error) {
+	size := m.Size()
+	return m.MarshalToSizedBuffer(dAtA[:size])
+}
+
+func (m *ConsPubKeyRotationHistory) MarshalToSizedBuffer(dAtA []byte) (int, error) {
+	i := len(dAtA)
+	_ = i
+	var l int
+	_ = l
+	if m.BlockHeight != 0 {
+		i = encodeVarintRotation(dAtA, i, uint64(m.BlockHeight))
+		i--
+		dAtA[i] = 0x20
+	}
+	if m.NewKey != nil {
+		{
+			size, err := m.NewKey.MarshalToSizedBuffer(dAtA[:i])
+			if err != nil {
+				return 0, err
+			}
+			i -= size
+			i = encodeVarintRotation(dAtA, i, uint64(size))
+		}
+		i--
+		dAtA[i] = 0x1a
+	}
+	if m.OldKey != nil {
+		{
+			size, err := m.OldKey.MarshalToSizedBuffer(dAtA[:i])
+			if err != nil {
+				return 0, err
+			}
+			i -= size
+			i = encodeVarintRotation(dAtA, i, uint64(size))
+		}
+		i--
+		dAtA[i] = 0x12
+	}
+	if len(m.OperatorAddress) > 0 {
+		i -= len(m.OperatorAddress)
+		copy(dAtA[i:], m.OperatorAddress)
+		i = encodeVarintRotation(dAtA, i, uint64(len(m.OperatorAddress)))
+		i--
+		dAtA[i] = 0xa
+	}
+	return len(dAtA) - i, nil
+}
+
+func encodeVarintRotation(dAtA []byte, offset int, v uint64) int {
+	offset -= sovRotation(v)
+	base := offset
+	for v >= 1<<7 {
+		dAtA[offset] = uint8(v&0x7f | 0x80)
+		v >>= 7
+		offset++
+	}
+	dAtA[offset] = uint8(v)
+	return base
+}
+func (m *ConsPubKeyRotationHistory) Size() (n int) {
+	if m == nil {
+		return 0
+	}
+	var l int
+	_ = l
+	l = len(m.OperatorAddress)
+	if l > 0 {
+		n += 1 + l + sovRotation(uint64(l))
+	}
+	if m.OldKey != nil {
+		l = m.OldKey.Size()
+		n += 1 + l + sovRotation(uint64(l))
+	}
+	if m.NewKey != nil {
+		l = m.NewKey.Size()
+		n += 1 + l + sovRotation(uint64(l))
+	}
+	if m.BlockHeight != 0 {
+		n += 1 + sovRotation(uint64(m.BlockHeight))
+	}
+	return n
+}
+
+func sovRotation(x uint64) (n int) {
+	return (math_bits.Len64(x|1) + 6) / 7
+}
+func sozRotation(x uint64) (n int) {
+	return sovRotation(uint64((x << 1) ^ uint64((int64(x) >> 63))))
+}
+func (m *ConsPubKeyRotationHistory) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowRotation
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= uint64(b&0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: ConsPubKeyRotationHistory: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: ConsPubKeyRotationHistory: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field OperatorAddress", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowRotation
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthRotation
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex < 0 {
+				return ErrInvalidLengthRotation
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.OperatorAddress = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field OldKey", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowRotation
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthRotation
+			}
+			postIndex := iNdEx + msglen
+			if postIndex < 0 {
+				return ErrInvalidLengthRotation
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.OldKey == nil {
+				m.OldKey = &types.Any{}
+			}
+			if err := m.OldKey.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 3:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field NewKey", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowRotation
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthRotation
+			}
+			postIndex := iNdEx + msglen
+			if postIndex < 0 {
+				return ErrInvalidLengthRotation
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.NewKey == nil {
+				m.NewKey = &types.Any{}
+			}
+			if err := m.NewKey.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 4:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field BlockHeight", wireType)
+			}
+			m.BlockHeight = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowRotation
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.BlockHeight |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		default:
+			iNdEx = preIndex
+			skippy, err := skipRotation(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if (skippy < 0) || (iNdEx+skippy) < 0 {
+				return ErrInvalidLengthRotation
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func skipRotation(dAtA []byte) (n int, err error) {
+	l := len(dAtA)
+	iNdEx := 0
+	depth := 0
+	for iNdEx < l {
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return 0, ErrIntOverflowRotation
+			}
+			if iNdEx >= l {
+				return 0, io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		wireType := int(wire & 0x7)
+		switch wireType {
+		case 0:
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return 0, ErrIntOverflowRotation
+				}
+				if iNdEx >= l {
+					return 0, io.ErrUnexpectedEOF
+				}
+				iNdEx++
+				if dAtA[iNdEx-1] < 0x80 {
+					break
+				}
+			}
+		case 1:
+			iNdEx += 8
+		case 2:
+			var length int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return 0, ErrIntOverflowRotation
+				}
+				if iNdEx >= l {
+					return 0, io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				length |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if length < 0 {
+				return 0, ErrInvalidLengthRotation
+			}
+			iNdEx += length
+		case 3:
+			depth++
+		case 4:
+			if depth == 0 {
+				return 0, ErrUnexpectedEndOfGroupRotation
+			}
+			depth--
+		case 5:
+			iNdEx += 4
+		default:
+			return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
+		}
+		if iNdEx < 0 {
+			return 0, ErrInvalidLengthRotation
+		}
+		if depth == 0 {
+			return iNdEx, nil
+		}
+	}
+	return 0, io.ErrUnexpectedEOF
+}
+
+var (
+	ErrInvalidLengthRotation        = fmt.Errorf("proto: negative length found during unmarshaling")
+	ErrIntOverflowRotation          = fmt.Errorf("proto: integer overflow")
+	ErrUnexpectedEndOfGroupRotation = fmt.Errorf("proto: unexpected end of group")
+)
diff --git a/x/keyrotation/types/tx.pb.go b/x/keyrotation/types/tx.pb.go
index ff1578d2c..36dadee82 100644
--- a/x/keyrotation/types/tx.pb.go
+++ b/x/keyrotation/types/tx.pb.go
@@ -130,29 +130,30 @@ func init() {
 }
 
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 }
 
 // Reference imports to suppress errors if they are not otherwise used.