diff --git a/Cargo.lock b/Cargo.lock
index 00baeda..70dbd66 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -30,9 +30,9 @@ dependencies = [
 
 [[package]]
 name = "asm-delay"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bc4896200a8422e15fbb1899cb436889d215954d376bf32d311a2330ac13440"
+checksum = "b8b7c70ec6ea4def14d530d75900bbf8909ed49dafeb1448c3ee7122543964f6"
 dependencies = [
  "bitrate",
  "cortex-m",
diff --git a/Cargo.toml b/Cargo.toml
index 52609f0..a3e58c4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,7 +38,7 @@ serde-json-core = "0.1"
 cortex-m-rtfm = "0.5"
 embedded-hal = "0.2.3"
 nb = "0.1.2"
-asm-delay = "0.7.0"
+asm-delay = "0.7.2"
 enum-iterator = "0.6.0"
 
 [dependencies.mcp23017]