diff --git a/ruma-identifiers-fix-metadata.diff b/ruma-identifiers-fix-metadata.diff
index 7c42da4..5603a21 100644
--- a/ruma-identifiers-fix-metadata.diff
+++ b/ruma-identifiers-fix-metadata.diff
@@ -1,12 +1,15 @@
 --- ruma-identifiers-0.17.4/Cargo.toml	2020-08-08T16:26:29+00:00
-+++ ruma-identifiers-0.17.4/Cargo.toml	2020-12-30T17:21:00.321667+00:00
-@@ -49,6 +49,9 @@
++++ ruma-identifiers-0.17.4/Cargo.toml	2020-12-30T17:35:56.081240+00:00
+@@ -49,6 +49,12 @@
  [dependencies.strum]
  version = "0.18.0"
  features = ["derive"]
 +[dev-dependencies.either]
 +version = "1.5.3"
 +
++[dev-dependencies.rand]
++version = "0.7.3"
++
  [dev-dependencies.matches]
  version = "0.1.8"