diff --git a/.github/workflows/watch-df-steam.yml b/.github/workflows/watch-df-steam.yml
index 71f4a605a1..0cf7f3b4f5 100644
--- a/.github/workflows/watch-df-steam.yml
+++ b/.github/workflows/watch-df-steam.yml
@@ -10,7 +10,7 @@ jobs:
     if: github.repository == 'DFHack/dfhack'
     name: Check DF ${{ matrix.df_steam_branch }} branch
     runs-on: ubuntu-latest
-    concurrency: steampoll
+    concurrency: steampoll-${{ matrix.df_steam_branch }}
     strategy:
       fail-fast: false
       matrix: