diff --git a/.idea/libraries/bld.xml b/.idea/libraries/bld.xml
index 7aa10eb..3409629 100644
--- a/.idea/libraries/bld.xml
+++ b/.idea/libraries/bld.xml
@@ -2,11 +2,11 @@
   <library name="bld">
     <CLASSES>
       <root url="file://$PROJECT_DIR$/lib/bld" />
-      <root url="jar://$USER_HOME$/.rife2/dist/rife2-1.5.19.jar!/" />
+      <root url="jar://$USER_HOME$/.rife2/dist/rife2-1.5.20.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
-      <root url="jar://$USER_HOME$/.rife2/dist/rife2-1.5.19-sources.jar!/" />
+      <root url="jar://$USER_HOME$/.rife2/dist/rife2-1.5.20-sources.jar!/" />
     </SOURCES>
     <excluded>
       <root url="jar://$PROJECT_DIR$/lib/bld/bld-wrapper.jar!/" />
diff --git a/.vscode/settings.json b/.vscode/settings.json
index ba59365..122fc60 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -7,7 +7,7 @@
     ],
     "java.configuration.updateBuildConfiguration": "automatic",
     "java.project.referencedLibraries": [
-        "${HOME}/.rife2/dist/rife2-1.5.19.jar",
+        "${HOME}/.rife2/dist/rife2-1.5.20.jar",
         "lib/compile/*.jar",
         "lib/runtime/*.jar",
         "lib/test/*.jar"
diff --git a/config/pmd.xml b/config/pmd.xml
index 8811583..735454c 100644
--- a/config/pmd.xml
+++ b/config/pmd.xml
@@ -23,8 +23,8 @@
     <rule ref="category/java/codestyle.xml">
         <exclude name="AtLeastOneConstructor"/>
         <exclude name="ClassNamingConventions"/>
-        <exclude name="CommentDefaultAccessModifier"/>
         <exclude name="ConfusingTernary"/>
+        <exclude name="CommentDefaultAccessModifier"/>
         <exclude name="DefaultPackage"/>
         <exclude name="FieldNamingConventions"/>
         <exclude name="LocalVariableCouldBeFinal"/>
@@ -74,7 +74,6 @@
         <exclude name="AvoidFieldNameMatchingMethodName"/>
         <exclude name="AvoidFieldNameMatchingTypeName"/>
         <exclude name="AvoidLiteralsInIfCondition"/>
-        <exclude name="EmptyCatchBlock"/>
         <exclude name="NullAssignment"/>
     </rule>
 
@@ -90,13 +89,6 @@
             <property name="skipAnnotations" value="true"/>
         </properties>
     </rule>
-    <rule ref="category/java/errorprone.xml/EmptyCatchBlock">
-        <properties>
-            <property name="allowExceptionNameRegex">
-                <value>^ignore$</value>
-            </property>
-        </properties>
-    </rule>
 
     <!-- MULTITHREADING -->
     <rule ref="category/java/multithreading.xml">
@@ -109,4 +101,4 @@
     <!-- SECURITY -->
     <rule ref="category/java/security.xml">
     </rule>
-</ruleset>
+</ruleset>
\ No newline at end of file
diff --git a/lib/bld/bld-wrapper.jar b/lib/bld/bld-wrapper.jar
index bccf32d..3780fe6 100644
Binary files a/lib/bld/bld-wrapper.jar and b/lib/bld/bld-wrapper.jar differ
diff --git a/lib/bld/bld-wrapper.properties b/lib/bld/bld-wrapper.properties
index cb69c2c..10b401d 100644
--- a/lib/bld/bld-wrapper.properties
+++ b/lib/bld/bld-wrapper.properties
@@ -1,6 +1,7 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
+bld.extension-pmd=com.uwyn.rife2:bld-pmd:0.9.1-SNAPSHOT
 bld.extension-tests=com.uwyn.rife2:bld-tests-badge:1.1.0
-bld.repositories=MAVEN_CENTRAL,RIFE2_RELEASES
+bld.repositories=MAVEN_LOCAL,MAVEN_CENTRAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 rife2.downloadLocation=
-rife2.version=1.5.19
\ No newline at end of file
+rife2.version=1.5.20
\ No newline at end of file
diff --git a/src/bld/java/rife/render/TemplateRenderersBuild.java b/src/bld/java/rife/render/TemplateRenderersBuild.java
index 73561e3..a47464b 100644
--- a/src/bld/java/rife/render/TemplateRenderersBuild.java
+++ b/src/bld/java/rife/render/TemplateRenderersBuild.java
@@ -1,6 +1,8 @@
 package rife.render;
 
+import rife.bld.BuildCommand;
 import rife.bld.Project;
+import rife.bld.extension.PmdOperation;
 import rife.bld.extension.TestsBadgeOperation;
 import rife.bld.publish.PublishDeveloper;
 import rife.bld.publish.PublishInfo;
@@ -10,7 +12,8 @@ import rife.bld.publish.PublishScm;
 import java.util.List;
 
 import static rife.bld.dependencies.Repository.*;
-import static rife.bld.dependencies.Scope.*;
+import static rife.bld.dependencies.Scope.compile;
+import static rife.bld.dependencies.Scope.test;
 import static rife.bld.operations.JavadocOptions.DocLinkOption.NO_MISSING;
 
 public class TemplateRenderersBuild extends Project {
@@ -19,7 +22,7 @@ public class TemplateRenderersBuild extends Project {
     public TemplateRenderersBuild() {
         pkg = "rife.render";
         name = "rife2-template-renderers";
-        version = version(1, 1, 1);
+        version = version(1, 1, 2, "SNAPSHOT");
 
         javadocOperation().javadocOptions()
                 .docTitle("<a href=\"https://rife2.com\">RIFE2</a> Template Renderers")
@@ -57,7 +60,7 @@ public class TemplateRenderersBuild extends Project {
         repositories = List.of(MAVEN_CENTRAL, RIFE2_RELEASES, RIFE2_SNAPSHOTS);
 
         scope(compile)
-                .include(dependency("com.uwyn.rife2", "rife2", version(1, 5, 19)));
+                .include(dependency("com.uwyn.rife2", "rife2", version(1, 5, 20)));
         scope(test)
                 .include(dependency("org.junit.jupiter", "junit-jupiter", version(5, 9, 2)))
                 .include(dependency("org.junit.platform", "junit-platform-console-standalone", version(1, 9, 2)))
@@ -68,6 +71,15 @@ public class TemplateRenderersBuild extends Project {
         new TemplateRenderersBuild().start(args);
     }
 
+    @BuildCommand(summary = "Runs PMD analysis")
+    public void pmd() throws Exception {
+        new PmdOperation()
+                .fromProject(this)
+                .failOnViolation(true)
+                .ruleSets("config/pmd.xml")
+                .execute();
+    }
+
     public void test() throws Exception {
         testsBadgeOperation.executeOnce(() -> testsBadgeOperation
                 .url(property("testsBadgeUrl"))