diff --git a/pom.xml b/pom.xml
index 4bf15b362..821947083 100644
--- a/pom.xml
+++ b/pom.xml
@@ -90,7 +90,7 @@
 
 	<properties>
 		<!-- Project revision -->
-		<revision>2.1.2.0-2025.1.1-SNAPSHOT</revision>
+		<revision>2.1.2.0-2025.1.1</revision>
 
 		<!-- Spring Framework -->
 		<spring.framework.version>7.0.3</spring.framework.version>
@@ -107,6 +107,7 @@
 		<!-- Maven Plugin Versions -->
 		<jacoco.version>0.8.14</jacoco.version>
 		<maven-clean-plugin.version>3.4.0</maven-clean-plugin.version>
+		<maven-gpg-plugin.version>3.2.8</maven-gpg-plugin.version>
 		<central.publishing.maven.plugin.version>0.8.0</central.publishing.maven.plugin.version>
 
 		<!--  Checkstyle      -->
@@ -324,6 +325,7 @@
 					<plugin>
 						<groupId>org.apache.maven.plugins</groupId>
 						<artifactId>maven-gpg-plugin</artifactId>
+						<version>${maven-gpg-plugin.version}</version>
 						<executions>
 							<execution>
 								<id>sign-artifacts</id>
diff --git a/spring-cloud-tencent-dependencies/pom.xml b/spring-cloud-tencent-dependencies/pom.xml
index d64476003..3f85c05e2 100644
--- a/spring-cloud-tencent-dependencies/pom.xml
+++ b/spring-cloud-tencent-dependencies/pom.xml
@@ -71,16 +71,17 @@
 
 	<properties>
 		<!-- Project revision -->
-		<revision>2.1.2.0-2025.1.1-SNAPSHOT</revision>
+		<revision>2.1.2.0-2025.1.1</revision>
 
 		<!-- Polaris SDK version -->
-		<polaris.version>2.1.2.0-SNAPSHOT</polaris.version>
+		<polaris.version>2.1.2.0</polaris.version>
 
 		<!-- Dependencies -->
 		<springdoc.version>2.8.14</springdoc.version>
 
 		<!-- Maven Plugin Versions -->
 		<flatten-maven-plugin.version>1.6.0</flatten-maven-plugin.version>
+		<maven-gpg-plugin.version>3.2.8</maven-gpg-plugin.version>
 		<central.publishing.maven.plugin.version>0.8.0</central.publishing.maven.plugin.version>
 	</properties>
 
@@ -335,6 +336,7 @@
 					<plugin>
 						<groupId>org.apache.maven.plugins</groupId>
 						<artifactId>maven-gpg-plugin</artifactId>
+						<version>${maven-gpg-plugin.version}</version>
 						<executions>
 							<execution>
 								<phase>verify</phase>