diff --git a/.github/workflows/maven-central-release.yml b/.github/workflows/maven-central-release.yml
index 8df337e..257df99 100644
--- a/.github/workflows/maven-central-release.yml
+++ b/.github/workflows/maven-central-release.yml
@@ -26,8 +26,8 @@ jobs:
         with:
           node-version: '20'
 
-      - name: Jackson 2 Integration Tests
-        run: mvn -pl mcp-test -am -Pjackson2 test
+      - name: Jackson 3 Integration Tests
+        run: mvn -pl mcp-test -am -Pjackson3 test
 
       - name: Build and Test
         run: mvn clean verify
diff --git a/mcp-test/pom.xml b/mcp-test/pom.xml
index 798d488..e0046b6 100644
--- a/mcp-test/pom.xml
+++ b/mcp-test/pom.xml
@@ -152,9 +152,6 @@
 	<profiles>
 		<profile>
 			<id>jackson3</id>
-			<activation>
-				<activeByDefault>true</activeByDefault>
-			</activation>
 			<dependencies>
 				<dependency>
 					<groupId>io.modelcontextprotocol.sdk</groupId>
@@ -166,6 +163,9 @@
 		</profile>
 		<profile>
 			<id>jackson2</id>
+			<activation>
+				<activeByDefault>true</activeByDefault>
+			</activation>
 			<dependencies>
 				<dependency>
 					<groupId>io.modelcontextprotocol.sdk</groupId>