diff --git a/.github/actions/publish-release-apk/entrypoint.sh b/.github/actions/publish-release-apk/entrypoint.sh
index 9e38ec9c..110cc0b3 100644
--- a/.github/actions/publish-release-apk/entrypoint.sh
+++ b/.github/actions/publish-release-apk/entrypoint.sh
@@ -2,6 +2,6 @@
 
 ls -a
 git config --global --add safe.directory /github/workspace
-hub checkout ${${REPO_BRANCH}:-master}
+hub checkout ${REPO_BRANCH:-master}
 VERSION_NAME=`grep -oP 'versionName = "\K(.*?)(?=")' ./${APP_FOLDER}/build.gradle.kts`
 hub release create -a ./${APP_FOLDER}/build/outputs/apk/${BUILD_FLAVOR}/${BUILD_TYPE}/*-${BUILD_TYPE}.apk -m "${RELEASE_TITLE} - v${VERSION_NAME}" v${VERSION_NAME}${TAG_SUFFIX}
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 7c62f0b7..76d20db0 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -26,8 +26,8 @@ android {
         minSdk = 29
         targetSdk = 35
 
-        versionCode = 1708536359
-        versionName = "0.26.3-beta"
+        versionCode = 1708536360
+        versionName = "0.26.4-beta"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"