diff --git a/renovate.Dockerfile b/renovate.Dockerfile
index e8bc26f..b265cba 100644
--- a/renovate.Dockerfile
+++ b/renovate.Dockerfile
@@ -7,4 +7,4 @@
 FROM scratch
 
 # renovate: datasource=github-tags depName=nix packageName=NixOS/nix versioning=semver
-ENV NIX_VERSION=2.26.0
+ENV NIX_VERSION=2.26.1