diff --git a/Cargo.lock b/Cargo.lock
index 7706dcf..d692873 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -985,9 +985,9 @@ dependencies = [
 
 [[package]]
 name = "proptest"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31b476131c3c86cb68032fdc5cb6d5a1045e3e42d96b69fa599fd77701e1f5bf"
+checksum = "b4c2511913b88df1637da85cc8d96ec8e43a3f8bb8ccb71ee1ac240d6f3df58d"
 dependencies = [
  "bit-set 0.5.3",
  "bit-vec 0.6.3",
diff --git a/Cargo.toml b/Cargo.toml
index 5d1d0f9..8849995 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -50,7 +50,7 @@ assert_cmd = "2.0.14"
 infer = "0.16.0"
 insta = { version = "1.39.0", features = ["filters"] }
 parse-display = "0.9.1"
-proptest = "1.4.0"
+proptest = "1.5.0"
 rand = { version = "0.8.5", default-features = false, features = ["small_rng", "std"] }
 regex = "1.10.4"
 test-strategy = "0.4.0"