diff --git a/Cargo.toml b/Cargo.toml
index dce38100c..907f452bb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -50,7 +50,6 @@ arboard = { version = "3.2.0", optional = true }
 thread_local = { version = "1.1.0", optional = true }
 
 [dev-dependencies]
-once_cell = "1.16.0"
 version-sync = "0.9.4"
 bevy = { version = "0.13", default-features = false, features = [
     "x11",