diff --git a/buildtools/pom.xml b/buildtools/pom.xml
index 0711be11fc331..9e0e8b78e64cd 100644
--- a/buildtools/pom.xml
+++ b/buildtools/pom.xml
@@ -269,18 +269,18 @@
           </execution>
         </executions>
       </plugin>
-<!--      <plugin>-->
-<!--        <artifactId>maven-gpg-plugin</artifactId>-->
-<!--        <executions>-->
-<!--          <execution>-->
-<!--            <id>sign-artifacts</id>-->
-<!--            <phase>verify</phase>-->
-<!--            <goals>-->
-<!--              <goal>sign</goal>-->
-<!--            </goals>-->
-<!--          </execution>-->
-<!--        </executions>-->
-<!--      </plugin>-->
+      <plugin>
+        <artifactId>maven-gpg-plugin</artifactId>
+        <executions>
+          <execution>
+            <id>sign-artifacts</id>
+            <phase>verify</phase>
+            <goals>
+              <goal>sign</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
     <extensions>
       <extension>
diff --git a/pom.xml b/pom.xml
index d80d06adb6578..4709238c222e3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2315,18 +2315,18 @@ flexible messaging model and an intuitive client API.</description>
       </activation>
       <build>
         <plugins>
-<!--          <plugin>-->
-<!--            <artifactId>maven-gpg-plugin</artifactId>-->
-<!--            <executions>-->
-<!--              <execution>-->
-<!--                <id>sign-artifacts</id>-->
-<!--                <phase>verify</phase>-->
-<!--                <goals>-->
-<!--                  <goal>sign</goal>-->
-<!--                </goals>-->
-<!--              </execution>-->
-<!--            </executions>-->
-<!--          </plugin>-->
+          <plugin>
+            <artifactId>maven-gpg-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>sign-artifacts</id>
+                <phase>verify</phase>
+                <goals>
+                  <goal>sign</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
         </plugins>
       </build>
     </profile>