diff --git a/MODULE.bazel b/MODULE.bazel
index 89289f88c..addfee598 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -28,7 +28,7 @@ bazel_dep(name = "boost.unordered", version = "1.90.0.bcr.1")
 #### M4/Flex/Bison
 bazel_dep(name = "rules_m4", version = "0.3")
 bazel_dep(name = "rules_flex", version = "0.4")
-bazel_dep(name = "rules_bison", version = "0.4")
+bazel_dep(name = "rules_bison", version = "0.4.bcr.1")
 
 bazel_dep(name = "rapidjson", version = "1.1.0.bcr.20250205")
 bazel_dep(name = "mimalloc", version = "2.2.4.bcr.2")