diff --git a/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/package-info.java b/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/package-info.java
new file mode 100644
index 000000000..81f802bbb
--- /dev/null
+++ b/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/package-info.java
@@ -0,0 +1,7 @@
+
+/**
+ * Base classes which support the MySQL authentication provider, including
+ * the authentication provider itself.
+ */
+package net.sourceforge.guacamole.net.auth.mysql;
+
diff --git a/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/properties/package-info.java b/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/properties/package-info.java
new file mode 100644
index 000000000..d327a33bc
--- /dev/null
+++ b/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/properties/package-info.java
@@ -0,0 +1,7 @@
+
+/**
+ * Properties which control the configuration of the MySQL authentication
+ * provider.
+ */
+package net.sourceforge.guacamole.net.auth.mysql.properties;
+
diff --git a/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/utility/package-info.java b/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/utility/package-info.java
new file mode 100644
index 000000000..638a28b36
--- /dev/null
+++ b/extensions/guacamole-auth-mysql/src/main/java/net/sourceforge/guacamole/net/auth/mysql/utility/package-info.java
@@ -0,0 +1,7 @@
+
+/**
+ * Service classes which help fill the needs of the MySQL authentication
+ * provider.
+ */
+package net.sourceforge.guacamole.net.auth.mysql.utility;
+