Details
diff --git a/distribution/tomcat7-adapter-zip/assembly.xml b/distribution/tomcat7-adapter-zip/assembly.xml
index 46a3065..3740ac8 100755
--- a/distribution/tomcat7-adapter-zip/assembly.xml
+++ b/distribution/tomcat7-adapter-zip/assembly.xml
@@ -14,6 +14,10 @@
<includes>
<include>org.keycloak:keycloak-tomcat7-adapter</include>
</includes>
+ <excludes>
+ <exclude>org.apache.tomcat:tomcat-servlet-api</exclude>
+ <exclude>org.apache.tomcat:tomcat-catalina</exclude>
+ </excludes>
<outputDirectory></outputDirectory>
</dependencySet>
</dependencySets>
diff --git a/distribution/tomcat8-adapter-zip/assembly.xml b/distribution/tomcat8-adapter-zip/assembly.xml
index 308d4d2..84cb721 100755
--- a/distribution/tomcat8-adapter-zip/assembly.xml
+++ b/distribution/tomcat8-adapter-zip/assembly.xml
@@ -14,6 +14,10 @@
<includes>
<include>org.keycloak:keycloak-tomcat8-adapter</include>
</includes>
+ <excludes>
+ <exclude>org.apache.tomcat:tomcat-servlet-api</exclude>
+ <exclude>org.apache.tomcat:tomcat-catalina</exclude>
+ </excludes>
<outputDirectory></outputDirectory>
</dependencySet>
</dependencySets>