diff --git a/ci_scripts/deprecated.txt b/ci_scripts/deprecated.txt
index 5447adaa3df..0ceb95eed31 100644
--- a/ci_scripts/deprecated.txt
+++ b/ci_scripts/deprecated.txt
@@ -25,6 +25,7 @@ llguidance
 lxml
 MarkupSafe
 maturin
+mmh3
 msgpack
 msgspec
 multidict
diff --git a/ci_scripts/packages.txt b/ci_scripts/packages.txt
index e9b7b99cdd0..33e25582d11 100644
--- a/ci_scripts/packages.txt
+++ b/ci_scripts/packages.txt
@@ -414,7 +414,6 @@ ml-dtypes
 mlx
 mlx-cpu
 mmcif
-mmh3
 mmhash3
 moderngl
 mojimoji
diff --git a/docs/packages/mmh3.yaml b/docs/packages/mmh3.yaml
index 2b4476f50a9..c2b31e585da 100644
--- a/docs/packages/mmh3.yaml
+++ b/docs/packages/mmh3.yaml
@@ -1,3 +1,4 @@
+deprecated:
 package-name: mmh3
 source-code: https://github.com/hajimes/mmh3
 license: MIT