diff --git a/src/scripts/compile-release-bridge-controller.sh b/src/scripts/compile-release-bridge-controller.sh
index d3099af86..a4fa9a890 100755
--- a/src/scripts/compile-release-bridge-controller.sh
+++ b/src/scripts/compile-release-bridge-controller.sh
@@ -26,6 +26,7 @@ then
     # download compiler if it does not yet exist
     curl -L "$BUILDRULS_URL" > "$BUILDRULS_ARCHIVE"
 fi
+echo "08816a61cb64c80392328f874c3b5bc031580514c156839af9a8359784a72071  $BUILDRULS_ARCHIVE" | sha256sum --check
 unzip -d "$TEMP" "$BUILDRULS_ARCHIVE"
 
 # build bridge controller
diff --git a/src/scripts/compile-release-controllers.sh b/src/scripts/compile-release-controllers.sh
index 94a7d231c..45e834d18 100755
--- a/src/scripts/compile-release-controllers.sh
+++ b/src/scripts/compile-release-controllers.sh
@@ -36,6 +36,7 @@ then
     # download compiler if it does not yet exist
     curl -L "$COMPILER_URL" > "$COMPILER_ARCHIVE"
 fi
+echo "66fb918af3791d4e9f2ab04580e26863d7882fec16b4bdd571bdeeb340b6cfe5  $COMPILER_ARCHIVE" | sha256sum --check
 unzip -d "$TEMP" "$COMPILER_ARCHIVE"
 
 
diff --git a/src/scripts/compile-release-inruls.sh b/src/scripts/compile-release-inruls.sh
index faef41147..802d96050 100755
--- a/src/scripts/compile-release-inruls.sh
+++ b/src/scripts/compile-release-inruls.sh
@@ -26,6 +26,7 @@ then
     # download compiler if it does not yet exist
     curl -L "$BUILDRULS_URL" > "$BUILDRULS_ARCHIVE"
 fi
+echo "08816a61cb64c80392328f874c3b5bc031580514c156839af9a8359784a72071  $BUILDRULS_ARCHIVE" | sha256sum --check
 unzip -d "$TEMP" "$BUILDRULS_ARCHIVE"
 
 # build all INRULs