diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9b21ff0..6e68a23 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -64,7 +64,7 @@ jobs:
       IMPORT_NAME: src_py_lib
       PYTHON_VERSION: "3.11"
       # renovate: datasource=pypi depName=uv
-      UV_VERSION: "0.11.7"
+      UV_VERSION: "0.13.4"
 
     steps:
       - name: Check out release ref
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index d9dda58..0b93dce 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -164,7 +164,7 @@ jobs:
       IMPORT_NAME: src_py_lib
       PYTHON_VERSION: "3.11"
       # renovate: datasource=pypi depName=uv
-      UV_VERSION: "0.11.7"
+      UV_VERSION: "0.13.4"
 
     steps:
       - name: Check out code
@@ -228,7 +228,7 @@ jobs:
       IMPORT_NAME: src_py_lib
       PYTHON_VERSION: "3.11"
       # renovate: datasource=pypi depName=uv
-      UV_VERSION: "0.11.7"
+      UV_VERSION: "0.13.4"
 
     steps:
       - name: Check out code