diff --git a/andhow-annotation-processor/pom.xml b/andhow-annotation-processor/pom.xml
index c7824875..29cfe154 100644
--- a/andhow-annotation-processor/pom.xml
+++ b/andhow-annotation-processor/pom.xml
@@ -61,6 +61,8 @@
 					<compilerArgument>
 						-proc:none
 					</compilerArgument>
+					<source>9</source>
+					<target>9</target>
 				</configuration>
 			</plugin>
 		</plugins>
diff --git a/andhow-annotation-processor/src/main/java/module-info.java b/andhow-annotation-processor/src/main/java/module-info.java
new file mode 100644
index 00000000..8261b35c
--- /dev/null
+++ b/andhow-annotation-processor/src/main/java/module-info.java
@@ -0,0 +1,9 @@
+module andhow.processor {
+    requires java.base;
+    requires java.logging;
+    requires java.compiler;
+    requires jdk.compiler;
+    requires andhow.core;
+
+    exports org.yarnandtail.andhow.compile;
+}
\ No newline at end of file
diff --git a/andhow-core/src/main/java/module-info.java b/andhow-core/src/main/java/module-info.java
new file mode 100644
index 00000000..a4acf3b9
--- /dev/null
+++ b/andhow-core/src/main/java/module-info.java
@@ -0,0 +1,20 @@
+module andhow.core {
+    requires java.base;
+    requires java.logging;
+    requires java.naming;
+
+    exports org.yarnandtail.andhow;
+    exports org.yarnandtail.andhow.api;
+    exports org.yarnandtail.andhow.name;
+    exports org.yarnandtail.andhow.util;
+    exports org.yarnandtail.andhow.load;
+    exports org.yarnandtail.andhow.valid;
+    exports org.yarnandtail.andhow.export;
+    exports org.yarnandtail.andhow.sample;
+    exports org.yarnandtail.andhow.service;
+    exports org.yarnandtail.andhow.load.std;
+    exports org.yarnandtail.andhow.internal;
+    exports org.yarnandtail.andhow.property;
+    exports org.yarnandtail.andhow.valuetype;
+
+}
\ No newline at end of file
diff --git a/andhow/src/main/java/module-info.java b/andhow/src/main/java/module-info.java
new file mode 100644
index 00000000..b3453d6a
--- /dev/null
+++ b/andhow/src/main/java/module-info.java
@@ -0,0 +1,5 @@
+module andhow {
+    requires java.base;
+    requires andhow.core;
+    requires andhow.processor;
+}
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 517fef51..0b9207e8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -153,6 +153,7 @@
 								<includeDependencySources>true</includeDependencySources>
 								<additionalJOption>-Xdoclint:none</additionalJOption>
 								<additionalJOption>-Xdoclint:-missing</additionalJOption>
+								<additionalOptions>-html5</additionalOptions>
 								<doclint>none,-missing</doclint>
 								<quiet>true</quiet>
 							</configuration>
@@ -184,7 +185,7 @@
 									<version>3.2.2</version>
 								</requireMavenVersion>
 								<requireJavaVersion>
-									<version>[1.8.0,1.9)</version>
+									<version>[1.8.0,11)</version>
 								</requireJavaVersion>
 							</rules>    
 						</configuration>