diff --git a/pom.xml b/pom.xml
index 0b42815..4a617ce 100644
--- a/pom.xml
+++ b/pom.xml
@@ -48,6 +48,19 @@
       <artifactId>org.eclipse.jgit</artifactId>
       <version>6.8.0.202311291450-r</version>
     </dependency>
+    <!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-api -->
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-api</artifactId>
+      <version>2.0.12</version>
+    </dependency>
+    <!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-nop -->
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-nop</artifactId>
+      <version>2.0.12</version>
+      <scope>test</scope>
+    </dependency>
 
   </dependencies>