diff --git a/source/examples/rust/Cargo.lock b/source/examples/rust/Cargo.lock
index f87ebdf1..166dbe38 100644
--- a/source/examples/rust/Cargo.lock
+++ b/source/examples/rust/Cargo.lock
@@ -42,6 +42,44 @@ version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
 
+[[package]]
+name = "asn1-rs"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5493c3bedbacf7fd7382c6346bbd66687d12bbaad3a89a2d2c303ee6cf20b048"
+dependencies = [
+ "asn1-rs-derive",
+ "asn1-rs-impl",
+ "displaydoc",
+ "nom",
+ "num-traits",
+ "rusticata-macros",
+ "thiserror",
+]
+
+[[package]]
+name = "asn1-rs-derive"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "965c2d33e53cb6b267e148a4cb0760bc01f4904c1cd4bb4002a085bb016d1490"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.75",
+ "synstructure",
+]
+
+[[package]]
+name = "asn1-rs-impl"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b18050c2cd6fe86c3a76584ef5e0baf286d038cda203eb6223df2cc413565f7"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.75",
+]
+
 [[package]]
 name = "autocfg"
 version = "1.3.0"
@@ -151,9 +189,21 @@ checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
 
 [[package]]
 name = "convert_case"
-version = "0.4.0"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
+checksum = "ec182b0ca2f35d8fc196cf3404988fd8b8c739a4d270ff118a398feb0cbec1ca"
+dependencies = [
+ "unicode-segmentation",
+]
+
+[[package]]
+name = "cookie-factory"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9885fa71e26b8ab7855e2ec7cae6e9b380edff76cd052e07c683a0319d51b3a2"
+dependencies = [
+ "futures",
+]
 
 [[package]]
 name = "cpufeatures"
@@ -272,6 +322,20 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "der-parser"
+version = "9.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5cd0a5c643689626bec213c4d8bd4d96acc8ffdb4ad4bb6bc16abf27d5f4b553"
+dependencies = [
+ "asn1-rs",
+ "cookie-factory",
+ "displaydoc",
+ "nom",
+ "num-traits",
+ "rusticata-macros",
+]
+
 [[package]]
 name = "deranged"
 version = "0.3.11"
@@ -283,15 +347,24 @@ dependencies = [
 
 [[package]]
 name = "derive_more"
-version = "0.99.18"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f33878137e4dafd7fa914ad4e259e18a4e8e532b9617a2d0150262bf53abfce"
+checksum = "4a9b99b9cbbe49445b21764dc0625032a89b145a2642e67603e1c936f5458d05"
+dependencies = [
+ "derive_more-impl",
+]
+
+[[package]]
+name = "derive_more-impl"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cb7330aeadfbe296029522e6c40f315320aba36fc43a5b3632f3795348f3bd22"
 dependencies = [
  "convert_case",
  "proc-macro2",
  "quote",
- "rustc_version",
  "syn 2.0.75",
+ "unicode-xid",
 ]
 
 [[package]]
@@ -432,6 +505,95 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6d5a32815ae3f33302d95fdcb2ce17862f8c65363dcfd29360480ba1001fc9c"
 
+[[package]]
+name = "futures"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-executor",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "futures-util",
+]
+
+[[package]]
+name = "futures-channel"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+]
+
+[[package]]
+name = "futures-core"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
+
+[[package]]
+name = "futures-executor"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f"
+dependencies = [
+ "futures-core",
+ "futures-task",
+ "futures-util",
+]
+
+[[package]]
+name = "futures-io"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
+
+[[package]]
+name = "futures-macro"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.75",
+]
+
+[[package]]
+name = "futures-sink"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7"
+
+[[package]]
+name = "futures-task"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
+
+[[package]]
+name = "futures-util"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-macro",
+ "futures-sink",
+ "futures-task",
+ "memchr",
+ "pin-project-lite",
+ "pin-utils",
+ "slab",
+]
+
 [[package]]
 name = "generic-array"
 version = "0.14.7"
@@ -457,7 +619,7 @@ dependencies = [
 
 [[package]]
 name = "gosling"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "bson",
  "data-encoding",
@@ -497,7 +659,7 @@ dependencies = [
 
 [[package]]
 name = "honk-rpc"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "bson",
  "thiserror",
@@ -743,6 +905,12 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "minimal-lexical"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
+
 [[package]]
 name = "mio"
 version = "1.0.2"
@@ -756,6 +924,16 @@ dependencies = [
  "windows-sys",
 ]
 
+[[package]]
+name = "nom"
+version = "7.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+dependencies = [
+ "memchr",
+ "minimal-lexical",
+]
+
 [[package]]
 name = "num-bigint"
 version = "0.4.6"
@@ -893,6 +1071,12 @@ version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bda66fc9667c18cb2758a2ac84d1167245054bcf85d5d1aaa6923f45801bdd02"
 
+[[package]]
+name = "pin-utils"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
+
 [[package]]
 name = "pkcs1"
 version = "0.7.5"
@@ -1060,6 +1244,15 @@ dependencies = [
  "semver",
 ]
 
+[[package]]
+name = "rusticata-macros"
+version = "4.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "faf0c4a6ece9950b9abdb62b1cfcf2a68b3b67a10ba445b3bb85be2a293d0632"
+dependencies = [
+ "nom",
+]
+
 [[package]]
 name = "rustix"
 version = "0.38.34"
@@ -1081,9 +1274,9 @@ checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
 
 [[package]]
 name = "safelog"
-version = "0.3.7"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a1e9cd092ef5e122f1a34f3fe15de8e9685f8f610e31c4c0643976aa5e31737"
+checksum = "d00c331d3dad51d67db003b70b4e1ab8408c5b89f5830af4d282e612a75a84f3"
 dependencies = [
  "derive_more",
  "educe",
@@ -1225,15 +1418,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "simple_asn1"
-version = "0.6.2"
+name = "slab"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adc4e5204eb1910f40f9cfa375f6f05b68c3abac4b6fd879c8ff5e7ae8a0a085"
+checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
 dependencies = [
- "num-bigint",
- "num-traits",
- "thiserror",
- "time",
+ "autocfg",
 ]
 
 [[package]]
@@ -1406,7 +1596,7 @@ dependencies = [
 
 [[package]]
 name = "tor-interface"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "curve25519-dalek",
  "data-encoding",
@@ -1427,14 +1617,15 @@ dependencies = [
 
 [[package]]
 name = "tor-llcrypto"
-version = "0.20.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb5df07e4a32aab17c8813aa43719a07fae6167212e4506b48f79a035bd2f4e9"
+checksum = "877d2fae2ef8f29ad91bd434e195bdef98662839be9ed4befdf071956b093123"
 dependencies = [
  "aes",
  "base64ct",
  "ctr",
  "curve25519-dalek",
+ "der-parser",
  "derive_more",
  "digest",
  "ed25519-dalek",
@@ -1449,9 +1640,9 @@ dependencies = [
  "sha2",
  "sha3",
  "signature 2.2.0",
- "simple_asn1",
  "subtle",
  "thiserror",
+ "visibility",
  "x25519-dalek",
  "zeroize",
 ]
@@ -1468,6 +1659,18 @@ version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
+[[package]]
+name = "unicode-segmentation"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
+
+[[package]]
+name = "unicode-xid"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
 [[package]]
 name = "utf16_iter"
 version = "1.0.5"
@@ -1496,6 +1699,17 @@ version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
 
+[[package]]
+name = "visibility"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d674d135b4a8c1d7e813e2f8d1c9a58308aee4a680323066025e53132218bd91"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.75",
+]
+
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
diff --git a/source/gosling/Cargo.lock b/source/gosling/Cargo.lock
index 2f72727a..03d6702b 100644
--- a/source/gosling/Cargo.lock
+++ b/source/gosling/Cargo.lock
@@ -501,7 +501,7 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "cgosling"
-version = "0.3.1"
+version = "0.4.0"
 dependencies = [
  "anyhow",
  "bson",
@@ -1434,7 +1434,7 @@ checksum = "9985c9503b412198aa4197559e9a318524ebc4519c229bfa05a535828c950b9d"
 
 [[package]]
 name = "gosling"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "anyhow",
  "bson",
@@ -4138,7 +4138,7 @@ dependencies = [
 
 [[package]]
 name = "tor-interface"
-version = "0.4.0"
+version = "0.5.0"
 dependencies = [
  "anyhow",
  "arti-client",
diff --git a/source/gosling/crates/cgosling/CMakeLists.txt b/source/gosling/crates/cgosling/CMakeLists.txt
index c5870746..fbb11505 100644
--- a/source/gosling/crates/cgosling/CMakeLists.txt
+++ b/source/gosling/crates/cgosling/CMakeLists.txt
@@ -1,6 +1,6 @@
 set(CGOSLING_MAJOR_VERSION "0" CACHE STRING "SemVer major version of cgosling library" FORCE)
-set(CGOSLING_MINOR_VERSION "3" CACHE STRING "SemVer minor version of cgosling library" FORCE)
-set(CGOSLING_PATCH_VERSION "1" CACHE STRING "SemVer patch version of cgosling library" FORCE)
+set(CGOSLING_MINOR_VERSION "4" CACHE STRING "SemVer minor version of cgosling library" FORCE)
+set(CGOSLING_PATCH_VERSION "0" CACHE STRING "SemVer patch version of cgosling library" FORCE)
 set(CGOSLING_VERSION "${CGOSLING_MAJOR_VERSION}.${CGOSLING_MINOR_VERSION}.${CGOSLING_PATCH_VERSION}" CACHE STRING "SemVer of the cgosling library" FORCE)
 
 # generate Cargo.toml file
diff --git a/source/gosling/crates/gosling/Cargo.toml b/source/gosling/crates/gosling/Cargo.toml
index 34cc75c5..3daa7905 100644
--- a/source/gosling/crates/gosling/Cargo.toml
+++ b/source/gosling/crates/gosling/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "gosling"
 authors = ["morgan <morgan@torproject.org>", "Richard Pospesel <richard@blueprintforfreespeech.net>"]
-version = "0.3.0"
+version = "0.4.0"
 rust-version = "1.70"
 edition = "2021"
 license = "BSD-3-Clause"
@@ -17,7 +17,7 @@ num_enum = "0.6"
 rand = "0.8"
 thiserror = "1.0"
 tokio = { version = "1", features = ["full"], optional = true }
-tor-interface = { version = "0.4", path = "../tor-interface" }
+tor-interface = { version = "0.5", path = "../tor-interface" }
 
 [dev-dependencies]
 anyhow = "1.0"
diff --git a/source/gosling/crates/tor-interface/Cargo.toml b/source/gosling/crates/tor-interface/Cargo.toml
index 683d522d..fdb23873 100644
--- a/source/gosling/crates/tor-interface/Cargo.toml
+++ b/source/gosling/crates/tor-interface/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "tor-interface"
 authors = ["morgan <morgan@torproject.org>", "Richard Pospesel <richard@blueprintforfreespeech.net>"]
-version = "0.4.0"
+version = "0.5.0"
 rust-version = "1.70"
 edition = "2021"
 license = "BSD-3-Clause"
diff --git a/source/packages/debian-source/debian/changelog b/source/packages/debian-source/debian/changelog
index f18aeef5..892509e5 100644
--- a/source/packages/debian-source/debian/changelog
+++ b/source/packages/debian-source/debian/changelog
@@ -1,3 +1,9 @@
+gosling (0.4.0-1) unstable; urgency=low
+
+  * Updated cgosling crate to 0.4.0
+
+ -- morgan <morgan@torproject.org>  Sat, 16 Nov 2024 00:00:00 +0000
+
 gosling (0.3.1-1) unstable; urgency=low
 
   * Updated cgosling crate to 0.3.1