diff --git a/core/pom.xml b/core/pom.xml
index 5f395f5e9..6452df3aa 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -33,7 +33,7 @@
     <dependency>
       <groupId>com.samskivert</groupId>
       <artifactId>depot</artifactId>
-      <version>1.5</version>
+      <version>1.6</version>
       <optional>true</optional>
     </dependency>
     <dependency>
@@ -45,7 +45,7 @@
     <dependency>
       <groupId>com.threerings</groupId>
       <artifactId>gwt-utils</artifactId>
-      <version>1.5</version>
+      <version>1.6-SNAPSHOT</version>
       <optional>true</optional>
     </dependency>