diff --git a/.github/workflows/sign.yml b/.github/workflows/sign.yml
index 7aac11deb..55ab4688b 100644
--- a/.github/workflows/sign.yml
+++ b/.github/workflows/sign.yml
@@ -23,10 +23,16 @@ jobs:
           java-version: '11'
           distribution: 'temurin'
       - name : Generate override.properties
+        env:
+          DEV_SIGNING_KEY=${{ secrets.DEV_SIGNING_KEY }}
+          DEV_PASSWORD=${{ secrets.DEV_PASSWORD }}
         run: |
           rm -f override.properties
           mv etc/github.gradle.properties gradle.properties
           mv etc/github.signing.properties signing.properties
+          echo "KEY_ALIAS=mykey" >> signing.properties
+          echo "KEY_PASSWORD=$DEV_PASSWORD" >> signing.properties
+          base64 -d $DEV_SIGNING_KEY > /home/user/keystores/android-release.keystore
           echo "build.built-by=GitHub Actions" >> override.properties
           echo "noExe=true" >> override.properties
       - name: build with Gradle
@@ -53,12 +59,17 @@ jobs:
           java-version: '11'
           distribution: 'temurin'
       - name : Generate override.properties
+        env:
+          DEV_SIGNING_KEY=${{ secrets.DEV_SIGNING_KEY }}
+          DEV_PASSWORD=${{ secrets.DEV_PASSWORD }}
         run: |
           rm -f override.properties
           echo "build.built-by=GitHub Actions" >> override.properties
           echo "noExe=true" >> override.properties
           mv etc/github.gradle.properties gradle.properties
           mv etc/github.signing.properties signing.properties
+          echo "KEY_ALIAS=mykey" >> signing.properties
+          echo "KEY_PASSWORD=$DEV_PASSWORD" >> signing.properties
           grep -v I2P_ gradle.properties > gradle.properties.update
           echo "I2P_VERSION=2.4.0-1" >> gradle.properties.update
           echo "I2P_ANDROID_VERSION=2.4.0-1" >> gradle.properties.update