diff --git a/.gitea/workflows/main-build.yml b/.gitea/workflows/main-build.yml
index a5506d3..211f973 100644
--- a/.gitea/workflows/main-build.yml
+++ b/.gitea/workflows/main-build.yml
@@ -2,7 +2,7 @@ name: Main-Build
 
 on:
   push:
-    branches: ["main"]
+    branches: ["master"]
 
 jobs:
   build-and-push:
diff --git a/.gitea/workflows/pr-ci.yml b/.gitea/workflows/pr-ci.yml
index d215ccf..8108292 100644
--- a/.gitea/workflows/pr-ci.yml
+++ b/.gitea/workflows/pr-ci.yml
@@ -6,21 +6,11 @@ on:
 
 jobs:
   build-test:
-    runs-on: ubuntu-latest
-    
-    container:
-      image: maven:3.9.9-eclipse-temurin-8
-      
+    runs-on: ubuntu-latest   # gitea-runner LABEL 이름
     steps:
       - name: Checkout source
         uses: actions/checkout@v4
 
-      - name: Set up JDK 8
-        uses: actions/setup-java@v4
-        with:
-          distribution: temurin
-          java-version: "8"
-
       - name: Cache Maven repo
         uses: actions/cache@v4
         with:
@@ -30,4 +20,4 @@ jobs:
             m2-${{ runner.os }}-
 
       - name: Maven Build (compile + dependency check)
-        run: mvn -B clean package -DskipTests
\ No newline at end of file
+        run: mvn -B clean package -DskipTests