diff --git a/.github/workflows/backtest.yml b/.github/workflows/backtest.yml
index 2bdff58..1346a86 100644
--- a/.github/workflows/backtest.yml
+++ b/.github/workflows/backtest.yml
@@ -27,7 +27,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: Include/EA31337-classes
-          ref: 8294b59c42554ea78afc5cfd8230162f47018a03
+          ref: v2.013
           repository: EA31337/EA31337-classes
       - name: Compile for MQL4
         uses: fx31337/mql-compile-action@master
diff --git a/.github/workflows/compile.yml b/.github/workflows/compile.yml
index aca7f52..e33f18a 100644
--- a/.github/workflows/compile.yml
+++ b/.github/workflows/compile.yml
@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: Include/EA31337-classes
-          ref: 8294b59c42554ea78afc5cfd8230162f47018a03
+          ref: v2.013
           repository: EA31337/EA31337-classes
       - name: Compile for MQL4
         uses: fx31337/mql-compile-action@master