diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8a724547..041b0fa6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -44,6 +44,13 @@ jobs:
           # Log in to Snap Store
           snapcraft_token: ${{ secrets.snapcraft_token }}
 
+      - name: Save provisioning profile
+        if: startsWith(matrix.os, 'macos')
+        env:
+          PROVISIONING_PROFILE_BASE64: ${{ secrets.PROVISIONING_PROFILE_BASE64 }}
+        run: |
+          echo -n "$PROVISIONING_PROFILE_BASE64" | base64 --decode > LosslessCut_Mac_App_Store_provisioning_profile.provisionprofile
+
       - name: Prepare Apple API key
         # Import Apple API key for app notarization on macOS and for uploading to Mac App Store
         # 'altool --help': '--apiKey' will search the following directories in sequence for a private key file with the name of:
diff --git a/.gitignore b/.gitignore
index 5c402009..500d9287 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,7 @@ build-resources
 doc
 /ffmpeg
 /app.log
+*.provisionprofile
 
 .pnp.*
 .yarn/*
@@ -14,4 +15,4 @@ doc
 !.yarn/plugins
 !.yarn/releases
 !.yarn/sdks
-!.yarn/versions
\ No newline at end of file
+!.yarn/versions
diff --git a/LosslessCut_Dev.provisionprofile b/LosslessCut_Dev.provisionprofile
deleted file mode 100644
index 0ad42825..00000000
Binary files a/LosslessCut_Dev.provisionprofile and /dev/null differ
diff --git a/LosslessCut_Mac_App_Store_provisioning_profile.provisionprofile b/LosslessCut_Mac_App_Store_provisioning_profile.provisionprofile
deleted file mode 100644
index b315c347..00000000
Binary files a/LosslessCut_Mac_App_Store_provisioning_profile.provisionprofile and /dev/null differ