diff --git a/smp-docker/images/tomcat-mysql-smp-sml/Dockerfile b/smp-docker/images/tomcat-mysql-smp-sml/Dockerfile
index 5a834833682da10378b94dfbe192ece0b24e4ab2..eef2ac5448c36420b6a8895aa0062e1dbec3f7a5 100755
--- a/smp-docker/images/tomcat-mysql-smp-sml/Dockerfile
+++ b/smp-docker/images/tomcat-mysql-smp-sml/Dockerfile
@@ -9,8 +9,10 @@ ENV SMP_HOME=/opt/smp  \
     MYSQL_DRV_VERSION=5.1.46  \
     MYSQL_DRV_SHA1=9a3e63b387e376364211e96827bc27db8d7a92e9	  \
     TOMCAT_MAJOR=8    \
-    TOMCAT_VERSION=8.5.31   \
-    TOMCAT_SHA512=51d8877782bc975b8c566263df7e55f383e617aa3c81ea2c219fed18e1f5d9e8233a92100de95b9a8df69ce5c0ad89a195d5b7e5647fcf9df26231870073a9cb   \
+    TOMCAT_VERSION=8.5.73   \
+    #native version is dependant from tomcat version!
+    TOMCAT_NAVITVE_VERSION=1.2.31  \
+    TOMCAT_SHA512=bc39e4545c779326803bc2574592d72dfea1b56e4cb95d7ac5264c1b91f3da8b1b94f53c53390d1c8348ebe1dad2c10719cc2746b179e1085719d964aa60a779   \
     SMP_DB_SCHEMA=smp  \
     SMP_DB_USER=smp \
     SMP_INIT_PROPERTY_DELIMITER="||"  \
@@ -97,7 +99,7 @@ RUN apt-get update \
 RUN export JAVA_HOME=$(readlink -f /usr/bin/javac | sed "s:/bin/javac::") \
     && cd $SMP_HOME/apache-tomcat-$TOMCAT_VERSION/bin \
     && tar xfz tomcat-native.tar.gz \
-    && cd tomcat-native-1.2.16-src/native \
+    && cd tomcat-native-${TOMCAT_NAVITVE_VERSION}-src/native \
     && ./configure && make && make install 
 
 # dowload and deploy sml
diff --git a/smp-docker/images/tomcat-mysql/Dockerfile b/smp-docker/images/tomcat-mysql/Dockerfile
index deb718ebf439fc8a202674152fcc7bc0578611f7..6aa32f491f43530e32d0cd7c2b0c7bbd291ac47e 100755
--- a/smp-docker/images/tomcat-mysql/Dockerfile
+++ b/smp-docker/images/tomcat-mysql/Dockerfile
@@ -7,10 +7,10 @@ ENV SMP_HOME=/opt/smp  \
     MYSQL_DRV_VERSION=5.1.46  \
     MYSQL_DRV_SHA1=9a3e63b387e376364211e96827bc27db8d7a92e9	  \
     TOMCAT_MAJOR=8    \
-    TOMCAT_VERSION=8.5.31   \
-    TOMCAT_SHA512=51d8877782bc975b8c566263df7e55f383e617aa3c81ea2c219fed18e1f5d9e8233a92100de95b9a8df69ce5c0ad89a195d5b7e5647fcf9df26231870073a9cb   \
-    DB_SCHEMA=smp  \
-    DB_USER=smp  \ 
+    TOMCAT_VERSION=8.5.73   \
+    TOMCAT_SHA512=bc39e4545c779326803bc2574592d72dfea1b56e4cb95d7ac5264c1b91f3da8b1b94f53c53390d1c8348ebe1dad2c10719cc2746b179e1085719d964aa60a779   \
+    DB_SCHEMA=smp \
+    DB_USER=smp \
     DB_USER_PASSWORD=smp  \
     MYSQL_ROOT_PASSWORD=root  
 
diff --git a/smp-docker/src/main/docker/doc4dev/sml-smp/Dockerfile b/smp-docker/src/main/docker/doc4dev/sml-smp/Dockerfile
index bf686a414c7d9715a56bf811d314f0f23ee2f86b..07c5a339890885b834efa370d3b075c9e55fd82b 100644
--- a/smp-docker/src/main/docker/doc4dev/sml-smp/Dockerfile
+++ b/smp-docker/src/main/docker/doc4dev/sml-smp/Dockerfile
@@ -11,8 +11,8 @@ ENV SML_VERSION=3.1.2 \
     SMP_SHA1=52ba09257948233e920638f7a90f9bfa120910ca  \
     SMP_CONF_SHA1=af40537d2874775f2ab34c538682ef7ac50efdb3  \
     TOMCAT_MAJOR=8  \
-    TOMCAT_VERSION=8.5.31 \
-    TOMCAT_SHA512=51d8877782bc975b8c566263df7e55f383e617aa3c81ea2c219fed18e1f5d9e8233a92100de95b9a8df69ce5c0ad89a195d5b7e5647fcf9df26231870073a9cb \
+    TOMCAT_VERSION=8.5.73 \
+    TOMCAT_SHA512=bc39e4545c779326803bc2574592d72dfea1b56e4cb95d7ac5264c1b91f3da8b1b94f53c53390d1c8348ebe1dad2c10719cc2746b179e1085719d964aa60a779 \
     MYSQL_DRV_VERSION=5.1.46  \
     MYSQL_DRV_SHA1=9a3e63b387e376364211e96827bc27db8d7a92e9 \
     DATA_DIR=/data  \
diff --git a/smp-soapui-tests/scripts/clean-install-smp.sh b/smp-soapui-tests/scripts/clean-install-smp.sh
index caf17ad87300adf92aab277261114bde9d00a21a..eb3c32d257ef051dfd86606f1e41ce6bbf16d47e 100755
--- a/smp-soapui-tests/scripts/clean-install-smp.sh
+++ b/smp-soapui-tests/scripts/clean-install-smp.sh
@@ -9,7 +9,7 @@ SMP_SETUP_SHA256=faede91a13ca8e464c8703b3074c7307058633eb5c969dd1a495bf17fdaa02e
 MYSQL_DRV_VERSION=5.1.46  
 MYSQL_DRV_SHA1=9a3e63b387e376364211e96827bc27db8d7a92e9	  
 TOMCAT_MAJOR=8    
-TOMCAT_VERSION=8.5.31   
+TOMCAT_VERSION=8.5.73
 TOMCAT_SHA512=51d8877782bc975b8c566263df7e55f383e617aa3c81ea2c219fed18e1f5d9e8233a92100de95b9a8df69ce5c0ad89a195d5b7e5647fcf9df26231870073a9cb   
 SMP_DB_SCHEMA=supportsmp  
 SMP_DB_USER=smp