diff --git a/.github/workflows/gates.yml b/.github/workflows/gates.yml
index 61fe91b..35b00f1 100644
--- a/.github/workflows/gates.yml
+++ b/.github/workflows/gates.yml
@@ -21,6 +21,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@68559e99cc807c1eb7e9238fd43a15bba460eec2 # v10.3.3
         with:
+          version: "0.13.7"
           enable-cache: true
 
       - name: Sync the locked environment
@@ -71,6 +72,7 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@68559e99cc807c1eb7e9238fd43a15bba460eec2 # v10.3.3
         with:
+          version: "0.13.7"
           enable-cache: true
 
       - name: Sync the locked environment
diff --git a/pyproject.toml b/pyproject.toml
index cd55946..243e8a6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -74,6 +74,7 @@ module = ["scipy.*"]
 ignore_missing_imports = true
 
 [tool.uv]
+required-version = "==0.13.7"
 constraint-dependencies = ["pillow>=13.0.0"]
 
 [dependency-groups]