diff --git a/MODULE.bazel b/MODULE.bazel
index e0362a8..c22fbfb 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -1,6 +1,6 @@
 module(
     name = "hermetic_cc_toolchain",
-    version = "2.2.0",
+    version = "2.2.1",
 )
 
 bazel_dep(name = "platforms", version = "0.0.8")
diff --git a/README.md b/README.md
index 19ef8a0..e030d4d 100644
--- a/README.md
+++ b/README.md
@@ -39,11 +39,11 @@ Add this to your `WORKSPACE`:
 ```
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-HERMETIC_CC_TOOLCHAIN_VERSION = "v2.2.0"
+HERMETIC_CC_TOOLCHAIN_VERSION = "v2.2.1"
 
 http_archive(
     name = "hermetic_cc_toolchain",
-    sha256 = "5c97ec998e982742ff32902517acad29a856006a6476ae28e62575fabba2a23c",
+    sha256 = "3b8107de0d017fe32e6434086a9568f97c60a111b49dc34fc7001e139c30fdea",
     urls = [
         "https://mirror.bazel.build/github.com/uber/hermetic_cc_toolchain/releases/download/{0}/hermetic_cc_toolchain-{0}.tar.gz".format(HERMETIC_CC_TOOLCHAIN_VERSION),
         "https://github.com/uber/hermetic_cc_toolchain/releases/download/{0}/hermetic_cc_toolchain-{0}.tar.gz".format(HERMETIC_CC_TOOLCHAIN_VERSION),
diff --git a/examples/rules_cc/WORKSPACE b/examples/rules_cc/WORKSPACE
index 3151c61..1ede89e 100644
--- a/examples/rules_cc/WORKSPACE
+++ b/examples/rules_cc/WORKSPACE
@@ -3,11 +3,11 @@
 
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-HERMETIC_CC_TOOLCHAIN_VERSION = "v2.2.0"
+HERMETIC_CC_TOOLCHAIN_VERSION = "v2.2.1"
 
 http_archive(
     name = "hermetic_cc_toolchain",
-    sha256 = "5c97ec998e982742ff32902517acad29a856006a6476ae28e62575fabba2a23c",
+    sha256 = "3b8107de0d017fe32e6434086a9568f97c60a111b49dc34fc7001e139c30fdea",
     urls = [
         "https://mirror.bazel.build/github.com/uber/hermetic_cc_toolchain/releases/download/{0}/hermetic_cc_toolchain-{0}.tar.gz".format(HERMETIC_CC_TOOLCHAIN_VERSION),
         "https://github.com/uber/hermetic_cc_toolchain/releases/download/{0}/hermetic_cc_toolchain-{0}.tar.gz".format(HERMETIC_CC_TOOLCHAIN_VERSION),