diff --git a/Cargo.toml b/Cargo.toml
index b4b3c62..a8de321 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,4 +27,4 @@ num = "^0.4.0"
 bit-set = "^0.5.3"
 
 [dependencies.vec_map]
-version = "0.6.0"
+version = "0.8"