diff --git a/Cargo.lock b/Cargo.lock
index ab1452e80843bd484087fa166fba2191280dbe50..967d4f661337d8fae723139e39b6a09d4dbecf45 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -135,9 +135,9 @@ dependencies = [
 
 [[package]]
 name = "assert_matches"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "695579f0f2520f3774bb40461e5adb066459d4e0af4d59d20175484fb8e9edf1"
+checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
 
 [[package]]
 name = "async-channel"
diff --git a/Cargo.toml b/Cargo.toml
index 28282bbc6d923c34282037b35397df5ab52ec9f1..3410d2bd8b7ef65faad91f4e1a7a01b6cd3690c4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -55,7 +55,7 @@ zip = { version = "0.5.8", default-features = false }
 walkdir = "2.3.1"
 
 [dev-dependencies]
-assert_matches = "1.4.0"
+assert_matches = "1.5.0"
 pretty_assertions = "0.6.1"
 wabt = "0.10.0"