diff --git a/Cargo.toml b/Cargo.toml
index fbfeb34e2d..d45792fed4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -80,7 +80,7 @@ semver = "0.9.0"
 uuid = {version = "0.7.4", features = [ "v4", "serde" ]}
 syntect = "3.2.0"
 strip-ansi-escapes = "0.1.0"
-heim = "0.0.5"
+heim = "0.0.6"
 
 [dev-dependencies]
 pretty_assertions = "0.6.1"