diff --git a/build.gradle b/build.gradle
index e893bf15dcd85d4c24bc243d43694ec8c2c6f1c2..5075440018f7586b0033728f0dff416b3562398e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -120,6 +120,7 @@ dependencies {
     implementation group: 'org.apache.ws.commons.axiom', name: 'axiom-api', version: '1.2.22'
     runtimeOnly group: 'org.apache.ws.commons.axiom', name: 'axiom-impl', version: '1.2.22'
     runtimeOnly group: 'com.thaiopensource', name: 'jing', version: '20091111'
+    runtimeOnly group: 'javax.activation', name: 'javax.activation-api', version: '1.2.0'
 
     testRuntimeOnly group: 'org.junit.jupiter', name: 'junit-jupiter-engine', version: '5.8.2'
     testImplementation group: 'org.junit.jupiter', name: 'junit-jupiter-api', version: '5.8.2'
diff --git a/gradle.properties b/gradle.properties
index 7db3c9da7149a85dbbcb390f54f2b5c65fec2a44..ecc752ae83d6253216fe43f4d9e23e9d9a713d1b 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,4 +5,4 @@ relast2uml_version = 0.3.7-59
 jupyter_version = 5.8.2
 assertj_version = 3.22.0
 jastaddgradle_version = 1.14.5
-pnml_version = 2.2.12
\ No newline at end of file
+pnml_version = 2.2.17-SNAPSHOT
\ No newline at end of file
diff --git a/src/main/resources/PnmlRelAstVersion.properties b/src/main/resources/PnmlRelAstVersion.properties
index 4b81a1b711f2a6b8d2989dd647c2192e83b72e3a..1daf2cbb1dba68efb1605ce085e4913c6f56ccc5 100644
--- a/src/main/resources/PnmlRelAstVersion.properties
+++ b/src/main/resources/PnmlRelAstVersion.properties
@@ -1,2 +1,2 @@
-#Sun Apr 10 23:25:26 CEST 2022
-version=0.4.0
+#Mon Oct 17 16:25:21 CEST 2022
+version=0.2.0