diff --git a/Cargo.lock b/Cargo.lock
index 3a77692..a7b975e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -471,9 +471,9 @@ checksum = "ba39f3699c378cd8970968dcbff9c43159ea4cfbd88d43c00b22f2ef10a435d2"
 
 [[package]]
 name = "rstest"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "948203e6d13b83e51a90d7cf236dd58a0065f23f4b902f00f306e7eb2bd09b9c"
+checksum = "b376e512f30a7686a8dbc6aeaace99b3ade1c26c1c63473473a817ade226dafc"
 dependencies = [
  "futures-timer",
  "futures-util",
@@ -482,9 +482,9 @@ dependencies = [
 
 [[package]]
 name = "rstest_macros"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8d92eaf7b6e51e12471d71ddc72608e7151573de44099aacfbb1128177c0da4"
+checksum = "88512dbfb5b73a0dfa38aef7bc73b5657035fce477b923faf12d332dd83051ea"
 dependencies = [
  "cfg-if",
  "glob",
diff --git a/Cargo.toml b/Cargo.toml
index daad30d..63a69fc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ anyhow = "1.0.89"
 
 [dev-dependencies]
 # For parameterised testing.
-rstest = "=0.27.0"
+rstest = "=0.28.0"
 rstest_reuse = "=0.7.1"
 
 # For snapshot testing.