diff --git a/Cargo.lock b/Cargo.lock
index 8b48616..ecd6424 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -471,9 +471,9 @@ checksum = "507e9898683b6c43a9aa55b64259b721b52ba226e0f3779137e50ad114a4c90b"
 
 [[package]]
 name = "test-case"
-version = "2.2.1"
+version = "2.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07aea929e9488998b64adc414c29fe5620398f01c2e3f58164122b17e567a6d5"
+checksum = "21d6cf5a7dffb3f9dceec8e6b8ca528d9bd71d36c9f074defb548ce161f598c0"
 dependencies = [
  "test-case-macros",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 84b5091..379892d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,5 +23,5 @@ url = { version = '2.3.1' }
 webbrowser = { version = '0.8.1' }
 
 [dev-dependencies]
-test-case = { version = '2.2.1' }
+test-case = { version = '2.2.2' }
 mockall = { version = '0.11.2' }