diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 3d5211d..667545c 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -26,7 +26,6 @@ jobs:
           _build/prod/lib
           deps
           doc
-          mix.exs
           mix.lock
         key: ${{ runner.os }}-mix-prod-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}
         restore-keys: |
@@ -70,7 +69,6 @@ jobs:
           _build/prod/lib
           deps
           doc
-          mix.exs
           mix.lock
         key: ${{ runner.os }}-mix-prod-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}
         restore-keys: |
@@ -125,7 +123,6 @@ jobs:
           _build/prod/lib
           deps
           doc
-          mix.exs
           mix.lock
         key: ${{ runner.os }}-mix-prod-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}
         restore-keys: |