diff --git a/.github/workflows/release-binaries.yml b/.github/workflows/release-binaries.yml
index 49e907f1d..d61b9d20c 100644
--- a/.github/workflows/release-binaries.yml
+++ b/.github/workflows/release-binaries.yml
@@ -4,7 +4,7 @@ name: CMake Build Matrix
 # Controls when the action will run. Triggers the workflow on push
 on:
   release:
-    types: [created]
+    types: [created, edited]
 
 jobs:
   build:
@@ -23,6 +23,15 @@ jobs:
             cxx: "g++",
             generators: "Ninja"
           }
+        - {
+            name: "Ubuntu_18.04-GCC",
+            os: ubuntu-18.04,
+            artifact: "ubuntu-18.04-gcc.zip",
+            build_type: "Release",
+            cc: "gcc",
+            cxx: "g++",
+            generators: "Ninja"
+          }
         - {
             name: "macos-11-clang",
             os: macos-11,
@@ -43,7 +52,7 @@ jobs:
           echo github.event.action: ${{ github.event.action }}
           echo github.event_name: ${{ github.event_name }}
       - name: Install dependencies on ubuntu
-        if: startsWith(matrix.config.name, 'Ubuntu_20.04-GCC')
+        if: startsWith(matrix.config.name, 'Ubuntu_')
         run: |
           sudo apt-get update
           sudo apt-get install ninja-build cmake
@@ -90,4 +99,4 @@ jobs:
           upload_url: ${{ github.event.release.upload_url }}
           asset_path: ../ants-${{ github.ref_name }}-${{ matrix.config.artifact }}
           asset_name: ants-${{ github.ref_name }}-${{ matrix.config.artifact }}
-          asset_content_type: application/zip
+          asset_content_type: application/zip
\ No newline at end of file