diff --git a/Cargo.lock b/Cargo.lock
index 1c0b6bd..f8c2e0e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -671,9 +671,9 @@ dependencies = [
 
 [[package]]
 name = "rppal"
-version = "0.17.1"
+version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1dc171bbe325b04172e18d917c58c2cf1fb5adfd9ffabb1d6b3d62ba4c1c1331"
+checksum = "ae44db779bd0898047804d22b662a9dc533b142c077b3f7e36003f658835c5b9"
 dependencies = [
  "embedded-hal 0.2.7",
  "embedded-hal 1.0.0",
diff --git a/Cargo.toml b/Cargo.toml
index 6d59a39..d88e0c5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ embedded-hal = {version = "1.0.0", optional = true}
 hd44780-driver = {version = "0.4.0", optional = true}
 ht16k33 = {version = "0.4.0", optional = true}
 linux-embedded-hal = {version = "0.3", optional = true}
-rppal = {version = "0.17.1", features = ["hal"], optional = true}
+rppal = {version = "0.18.0", features = ["hal"], optional = true}
 veml6030 = {version = "0.1.2", optional = true}
 
 [features]