diff --git a/test/Dockerfile.distro b/test/Dockerfile.distro
index b0b7fcc0c2..1f99011885 100644
--- a/test/Dockerfile.distro
+++ b/test/Dockerfile.distro
@@ -207,7 +207,7 @@ RUN install-tool pdm 2.26.2
 # renovate: datasource=pypi
 RUN install-tool poetry 2.2.1
 # renovate: datasource=pypi
-RUN install-tool uv 0.9.17
+RUN install-tool uv 0.9.18
 
 #--------------------------------------
 # Image: test-ruby
diff --git a/test/python/Dockerfile.arm64 b/test/python/Dockerfile.arm64
index dd0c9d11b7..cc980f2b98 100644
--- a/test/python/Dockerfile.arm64
+++ b/test/python/Dockerfile.arm64
@@ -95,7 +95,7 @@ RUN install-tool copier 9.11.0
 FROM test-python AS test-uv
 
 # renovate: datasource=pypi
-RUN install-tool uv 0.9.17
+RUN install-tool uv 0.9.18
 
 #--------------------------------------
 # Image: final