diff --git a/Cargo.lock b/Cargo.lock
index 1f68ce734..99b4f4fe3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -885,7 +885,7 @@ checksum = "fc652a48c352aef3ea3aed32080501cf3ef6ed5da78602a020c991775b0aff04"
 [[package]]
 name = "cadkernel"
 version = "0.1.0"
-source = "git+https://github.com/ramox81/cadkernel.git?rev=11671a27ffb55f9d71067d84e358451a6309c44e#11671a27ffb55f9d71067d84e358451a6309c44e"
+source = "git+https://github.com/ramox81/cadkernel.git?rev=11aef43cbc6a76d79d39f1819b0e508b6f0ab777#11aef43cbc6a76d79d39f1819b0e508b6f0ab777"
 dependencies = [
  "acadrust",
  "cavalier_contours",
diff --git a/Cargo.toml b/Cargo.toml
index 729f6abf0..82af44d77 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ rfd = "0.17"
 clap = { version = "4", features = ["derive", "string"] }
 env_logger = "0.11"
 acadrust = { git = "https://github.com/ramox81/cadcodec.git", rev = "2ecf0c57d387e293d11042aa37637322f2ab9c01", features = ["serde"] }
-cadkernel = { git = "https://github.com/ramox81/cadkernel.git", rev = "11671a27ffb55f9d71067d84e358451a6309c44e", features = ["acis", "offset"] }
+cadkernel = { git = "https://github.com/ramox81/cadkernel.git", rev = "11aef43cbc6a76d79d39f1819b0e508b6f0ab777", features = ["acis", "offset"] }
 dwg-thumbnailer = { path = "crates/dwg-thumbnailer" }
 flate2 = "1"
 image = { version = "0.25", default-features = false, features = ["png", "jpeg", "bmp", "tiff"] }
diff --git a/crates/ocs_doc_api/Cargo.toml b/crates/ocs_doc_api/Cargo.toml
index d840f44c2..e20be50be 100644
--- a/crates/ocs_doc_api/Cargo.toml
+++ b/crates/ocs_doc_api/Cargo.toml
@@ -15,7 +15,7 @@ thiserror = "1"
 
 # Host adapters convert ObjectId to acadrust handles; kernel handles stay local.
 acadrust = { git = "https://github.com/ramox81/cadcodec.git", rev = "2ecf0c57d387e293d11042aa37637322f2ab9c01", features = ["serde"], optional = true }
-cadkernel = { git = "https://github.com/ramox81/cadkernel.git", rev = "11671a27ffb55f9d71067d84e358451a6309c44e", features = ["acis", "offset"], optional = true }
+cadkernel = { git = "https://github.com/ramox81/cadkernel.git", rev = "11aef43cbc6a76d79d39f1819b0e508b6f0ab777", features = ["acis", "offset"], optional = true }
 ocs_plugin_api = { path = "../ocs_plugin_api", optional = true, features = ["host"] }
 
 [build-dependencies]