Version 8.6.7-dev

Change-Id: Iae27e54b0f3dcb956071a8f778cf25d752a21673
diff --git a/src/main/java/com/android/tools/r8/Version.java b/src/main/java/com/android/tools/r8/Version.java
index 3aba3bd..11dc1f5 100644
--- a/src/main/java/com/android/tools/r8/Version.java
+++ b/src/main/java/com/android/tools/r8/Version.java
@@ -13,7 +13,7 @@
 
   // This field is accessed from release scripts using simple pattern matching.
   // Therefore, changing this field could break our release scripts.
-  public static final String LABEL = "8.6.6-dev";
+  public static final String LABEL = "8.6.7-dev";
 
   private Version() {
   }