diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9333ce8..f214b10 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,7 +11,7 @@ jobs:
       fail-fast: false
       matrix:
         tag:
-          - nixos-22.11
+          - nixos-23.05
           - nixos-unstable
     runs-on: ubuntu-latest
     steps: