diff --git a/Cargo.lock b/Cargo.lock
index e1b22896860..92b79912d05 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4928,8 +4928,8 @@ dependencies = [
  "parking_lot",
  "percent-encoding",
  "phf 0.10.1",
- "phf_codegen 0.10.0",
- "phf_shared 0.10.0",
+ "phf_codegen 0.11.2",
+ "phf_shared 0.11.2",
  "pixels",
  "profile_traits",
  "range",
diff --git a/components/script/Cargo.toml b/components/script/Cargo.toml
index a9d2d52b94e..1fc2f1a69cc 100644
--- a/components/script/Cargo.toml
+++ b/components/script/Cargo.toml
@@ -22,8 +22,8 @@ refcell_backtrace = ["accountable-refcell"]
 xr-profile = ["webxr-api/profile"]
 
 [build-dependencies]
-phf_codegen = "0.10"
-phf_shared = "0.10"
+phf_codegen = "0.11"
+phf_shared = "0.11"
 serde_json = { workspace = true }
 
 [dependencies]