diff --git a/pqs-auth/pom.xml b/pqs-auth/pom.xml
index 78b6e2a15..88cb7c86a 100644
--- a/pqs-auth/pom.xml
+++ b/pqs-auth/pom.xml
@@ -21,6 +21,16 @@
             <groupId>com.njcn</groupId>
             <artifactId>common-web</artifactId>
             <version>${project.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.slf4j</groupId>
+                    <artifactId>slf4j-log4j12</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>ch.qos.logback</groupId>
+                    <artifactId>logback-classic</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
         <dependency>
             <groupId>com.njcn</groupId>