diff --git a/imgui/Cargo.toml b/imgui/Cargo.toml
index 7ac13294f..7da9e5d7f 100644
--- a/imgui/Cargo.toml
+++ b/imgui/Cargo.toml
@@ -18,7 +18,7 @@ features = ["freetype", "tables-api"]
 [dependencies]
 bitflags = "1"
 imgui-sys = { version = "0.8.2", path = "../imgui-sys" }
-parking_lot = "0.11"
+parking_lot = "0.12"
 
 [features]
 default = ["min-const-generics"]