diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 90cac66..ad2439b 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -25,7 +25,7 @@ jobs:
           persist-credentials: false
 
       - name: Install a specific version of uv
-        uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b # v8.1.0
+        uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9 # v9.0.0
         with:
           # Caching is disabled: this workflow can publish (tag trigger), and a
           # cache poisoned by a lower-privilege run could taint the built docs.
@@ -63,7 +63,7 @@ jobs:
           persist-credentials: false
 
       - name: Install a specific version of uv
-        uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b # v8.1.0
+        uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9 # v9.0.0
         with:
           # Caching is disabled: this workflow can publish (tag trigger), and a
           # cache poisoned by a lower-privilege run could taint the built docs.