diff --git a/src/java/com/samskivert/jdbc/jora/Table.java b/src/java/com/samskivert/jdbc/jora/Table.java
index b5261f31..e67deb31 100644
--- a/src/java/com/samskivert/jdbc/jora/Table.java
+++ b/src/java/com/samskivert/jdbc/jora/Table.java
@@ -910,7 +910,7 @@ public class Table<T>
     static {
         try {
 	    serializableClass = Serializable.class;
-	    Class c = Class.forName("java.lang.reflect.AccessibleObject");
+	    Class<?> c = Class.forName("java.lang.reflect.AccessibleObject");
 	    Class[] param = { Boolean.TYPE };
 	    setBypass = c.getMethod("setAccessible", param);
         } catch(Exception ex) {}
diff --git a/src/java/com/samskivert/util/ClassUtil.java b/src/java/com/samskivert/util/ClassUtil.java
index f7c79b82..5cffed85 100644
--- a/src/java/com/samskivert/util/ClassUtil.java
+++ b/src/java/com/samskivert/util/ClassUtil.java
@@ -165,10 +165,10 @@ public class ClassUtil
      * @return the nearest method located, or null if there is no such method.
      */
     public static Method getAccessibleMethodFrom (
-        Class clazz, String methodName, Class[] parameterTypes)
+        Class<?> clazz, String methodName, Class[] parameterTypes)
     {
         // Look for overridden method in the superclass.
-        Class superclass = clazz.getSuperclass();
+        Class<?> superclass = clazz.getSuperclass();
         Method overriddenMethod = null;
 
         if (superclass != null && classIsAccessible(superclass)) {
@@ -185,7 +185,7 @@ public class ClassUtil
 
         // If here, then clazz represents Object, or an interface, or the superclass did not have
         // an override.  Check implemented interfaces.
-        Class[] interfaces = clazz.getInterfaces();
+        Class<?>[] interfaces = clazz.getInterfaces();
         for (int i = 0; i < interfaces.length; ++i) {
             overriddenMethod = null;
 
diff --git a/src/java/com/samskivert/util/StringUtil.java b/src/java/com/samskivert/util/StringUtil.java
index ee61696b..aca090f4 100644
--- a/src/java/com/samskivert/util/StringUtil.java
+++ b/src/java/com/samskivert/util/StringUtil.java
@@ -642,7 +642,7 @@ public class StringUtil
     public static void fieldsToString (
             StringBuilder buf, Object object, String sep)
     {
-        Class clazz = object.getClass();
+        Class<?> clazz = object.getClass();
         Field[] fields = clazz.getFields();
         int written = 0;