diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index eab1a36..72f4066 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -43,8 +43,5 @@ jobs:
               if: ${{ inputs.env == 'production' }}
               run: ./gradlew publish --info --stacktrace
               env:
-                  ORG_GRADLE_PROJECT_signingKey: ${{ secrets.GPG_KEY }}
-                  ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.GPG_PASSWORD }}
-                  ORG_GRADLE_PROJECT_signingKeyId: ${{ secrets.GPG_KEYID }}
                   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
                   GITHUB_ACTOR: ${{ github.actor }}
diff --git a/build.gradle.kts b/build.gradle.kts
index 0905d8c..89749b0 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -34,6 +34,7 @@ publishing {
     publications {
         create<MavenPublication>("mavenJava") {
             artifactId = "qko"
+            
             from(components["java"])
 
             versionMapping {
@@ -93,20 +94,11 @@ publishing {
             }
         }*/
     }
-
-    publications {
-        register<MavenPublication>("gpr") {
-            from(components["java"])
-        }
-    }
 }
 
 
 signing {
-    val signingKeyId: String? by project
-    val signingKey: String? by project
-    val signingPassword: String? by project
-    useInMemoryPgpKeys(signingKeyId, signingKey, signingPassword)
+    useGpgCmd()
     sign(publishing.publications["mavenJava"])
 }
 
@@ -115,4 +107,4 @@ tasks.javadoc {
     if (JavaVersion.current().isJava9Compatible) {
         (options as StandardJavadocDocletOptions).addBooleanOption("html5", true)
     }
-}
\ No newline at end of file
+}