fix: CI

.gitlab-ci.yml

@@ -170,9 +170,9 @@ build_linux:
 
 snap:edge:
   stage: release
-  image: ubuntu
+  image: "snapcore/snapcraft"
   before_script:
-    - apt update && apt install snapcraft git curl unzip clang cmake ninja-build pkg-config libgtk-3-dev libblkid-dev liblzma-dev -y
+    - apt update && apt install git curl unzip clang cmake build-essential ninja-build pkg-config libgtk-3-dev libblkid-dev liblzma-dev -y
     - git clone https://github.com/flutter/flutter.git
     - export PATH="$PATH:`pwd`/flutter/bin"
   variables: