diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 10c4df0c..73aa9cfe 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -55,7 +55,7 @@ jobs:
         uses: actions/cache@v3
         env:
           # Increase this value to reset cache if .github/environment.yml has not changed
-          CACHE_NUMBER: 1
+          CACHE_NUMBER: 2
         with:
           path: ~/conda_pkgs_dir
           key: