diff --git a/application/pom.xml b/application/pom.xml
index ba628ba..b1fc9bc 100644
--- a/application/pom.xml
+++ b/application/pom.xml
@@ -68,7 +68,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.9.1</version>
+                <version>3.12.1</version>
             </plugin>
 		</plugins>
 	</build>
diff --git a/graph/pom.xml b/graph/pom.xml
index 5998e4b..54ed4e3 100644
--- a/graph/pom.xml
+++ b/graph/pom.xml
@@ -110,7 +110,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.9.1</version>
+                <version>3.12.1</version>
             </plugin>
         </plugins>
 	</build>
diff --git a/library/pom.xml b/library/pom.xml
index 24b5e73..1551a97 100644
--- a/library/pom.xml
+++ b/library/pom.xml
@@ -46,7 +46,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.9.1</version>
+                <version>3.12.1</version>
             </plugin>
         </plugins>
 	</build>
diff --git a/pom.xml b/pom.xml
index 822b129..ed7f49c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -49,7 +49,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.9.1</version>
+                <version>3.12.1</version>
             </plugin>
 
             <plugin>
diff --git a/qtakes/pom.xml b/qtakes/pom.xml
index 16894fb..d540347 100644
--- a/qtakes/pom.xml
+++ b/qtakes/pom.xml
@@ -62,7 +62,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.9.1</version>
+                <version>3.12.1</version>
             </plugin>
         </plugins>
 	</build>
diff --git a/umls/pom.xml b/umls/pom.xml
index ff210ef..d853943 100644
--- a/umls/pom.xml
+++ b/umls/pom.xml
@@ -62,7 +62,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.9.1</version>
+                <version>3.12.1</version>
             </plugin>
         </plugins>
 	</build>