diff --git a/package-manifest.toml b/package-manifest.toml
index 221c028e49..37ae1100f8 100644
--- a/package-manifest.toml
+++ b/package-manifest.toml
@@ -476,8 +476,8 @@ only_for_targets.image = "standard"
 # 2. Copy dendrite.tar.gz from dendrite/out to omicron/out
 source.type = "prebuilt"
 source.repo = "dendrite"
-source.commit = "ef8bf1bdb849111f8ef1fdf4e6e6fb23d6cecf72"
-source.sha256 = "9b1486c38d0579cb24129e835e43cab14c4ebbce870ad13a52eaa8d3e242357e"
+source.commit = "1b15e62b04044ef2b15c82d8dcef03f6fc24b3d8"
+source.sha256 = "06b5eeedaebf30e96a5c5e932e08034c90947af7a54e9bc04d57d6807013ade9"
 output.type = "zone"
 output.intermediate_only = true
 
@@ -501,8 +501,8 @@ only_for_targets.image = "standard"
 # 2. Copy the output zone image from dendrite/out to omicron/out
 source.type = "prebuilt"
 source.repo = "dendrite"
-source.commit = "ef8bf1bdb849111f8ef1fdf4e6e6fb23d6cecf72"
-source.sha256 = "ca80f2f0b22e4758563804a90b9955dd0da64e1c6fb20e6422ddf1f6c1d1583d"
+source.commit = "1b15e62b04044ef2b15c82d8dcef03f6fc24b3d8"
+source.sha256 = "51be0b0342bc7cdf927797af45af3bc82861bb8efb174d50958cb16b5620c51d"
 output.type = "zone"
 output.intermediate_only = true
 
@@ -519,8 +519,8 @@ only_for_targets.image = "standard"
 # 2. Copy dendrite.tar.gz from dendrite/out to omicron/out/dendrite-softnpu.tar.gz
 source.type = "prebuilt"
 source.repo = "dendrite"
-source.commit = "ef8bf1bdb849111f8ef1fdf4e6e6fb23d6cecf72"
-source.sha256 = "e1625ab251291c7da5c6b2924c5397257f2773fdeff635d32bfeffdf2dd82440"
+source.commit = "1b15e62b04044ef2b15c82d8dcef03f6fc24b3d8"
+source.sha256 = "9afb24cdae27755eaf86a856268686bb641048b5d450dae858cf47b9daaa46ed"
 output.type = "zone"
 output.intermediate_only = true
 
diff --git a/tools/dendrite_openapi_version b/tools/dendrite_openapi_version
index e698ed7b02..b6dc45a8d0 100644
--- a/tools/dendrite_openapi_version
+++ b/tools/dendrite_openapi_version
@@ -1,2 +1,2 @@
-COMMIT="ef8bf1bdb849111f8ef1fdf4e6e6fb23d6cecf72"
+COMMIT="1b15e62b04044ef2b15c82d8dcef03f6fc24b3d8"
 SHA2="07d115bfa8498a8015ca2a8447efeeac32e24aeb25baf3d5e2313216e11293c0"
diff --git a/tools/dendrite_stub_checksums b/tools/dendrite_stub_checksums
index 2a1c28d2d4..95f04db9e8 100644
--- a/tools/dendrite_stub_checksums
+++ b/tools/dendrite_stub_checksums
@@ -1,3 +1,3 @@
-CIDL_SHA256_ILLUMOS="9b1486c38d0579cb24129e835e43cab14c4ebbce870ad13a52eaa8d3e242357e"
-CIDL_SHA256_LINUX_DPD="cd2d7e048ad955a56c8ef082bcf00395586c41798e8c7bd405480bb7157c8c05"
+CIDL_SHA256_ILLUMOS="06b5eeedaebf30e96a5c5e932e08034c90947af7a54e9bc04d57d6807013ade9"
+CIDL_SHA256_LINUX_DPD="99a800cbd5739245154831004892d47be5a871e37c536ec3009911ddb02fdb16"
 CIDL_SHA256_LINUX_SWADM="e92bfc071f3944523a2e69b13ee877a4fd87cb8a9a78011b4aa8f40218347e25"