diff --git a/snix/Cargo.toml b/snix/Cargo.toml
index ab2627357..80cf181c5 100644
--- a/snix/Cargo.toml
+++ b/snix/Cargo.toml
@@ -16,7 +16,7 @@
 # extra steps or other auxiliary targets.
 
 [workspace]
-resolver = "2"
+resolver = "3"
 
 members = [
   "build",