diff --git a/Cargo.lock b/Cargo.lock
index 3e6977f..9870e8d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -609,9 +609,9 @@ checksum = "e898588f33fdd5b9420719948f9f2a32c922a246964576f71ba7f24f80610fbc"
 
 [[package]]
 name = "rstest"
-version = "0.20.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27059f51958c5f8496a6f79511e7c0ac396dd815dc8894e9b6e2efb5779cf6f0"
+checksum = "9afd55a67069d6e434a95161415f5beeada95a01c7b815508a82dcb0e1593682"
 dependencies = [
  "futures",
  "futures-timer",
@@ -621,9 +621,9 @@ dependencies = [
 
 [[package]]
 name = "rstest_macros"
-version = "0.20.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6132d64df104c0b3ea7a6ad7766a43f587bd773a4a9cf4cd59296d426afaf3a"
+checksum = "4165dfae59a39dd41d8dec720d3cbfbc71f69744efb480a3920f5d4e0cc6798d"
 dependencies = [
  "cfg-if",
  "glob",
diff --git a/Cargo.toml b/Cargo.toml
index 3d21872..2156006 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,7 +14,7 @@ k8s-openapi = { version = "0.22.0", default_features = false, features = [
 kubewarden-policy-sdk = "0.10.1"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-rstest = "0.20"
+rstest = "0.21"
 
 [dev-dependencies]
-rstest = "0.20"
+rstest = "0.21"