diff --git a/Cargo.toml b/Cargo.toml
index 3f33a74..4f47800 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,20 +7,19 @@ version = "0.1.0"
 cortex-m = "0.7"
 cortex-m-rt = "0.7"
 embedded-hal = { version = "0.2.5", features = ["unproven"] }
-embedded-time = "0.12"
 
 defmt = "0.3"
 defmt-rtt = "0.3"
 panic-probe = { version = "0.3", features = ["print-defmt"] }
 
 # We're using a Pico by default on this template
-rp-pico = "0.4"
+rp-pico = "0.5"
 
 # but you can use any BSP. Uncomment this to use the pro_micro_rp2040 BSP instead
 # sparkfun-pro-micro-rp2040 = "0.3"
 
 # If you're not going to use a Board Support Package you'll need these:
-# rp2040-hal = { version="0.5", features=["rt"] }
+# rp2040-hal = { version="0.6", features=["rt"] }
 # rp2040-boot2 = "0.2"
 
 # cargo build/run
diff --git a/src/main.rs b/src/main.rs
index d781391..5e08c60 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,7 +8,6 @@ use bsp::entry;
 use defmt::*;
 use defmt_rtt as _;
 use embedded_hal::digital::v2::OutputPin;
-use embedded_time::fixed_point::FixedPoint;
 use panic_probe as _;
 
 // Provide an alias for our BSP so we can switch targets quickly.
@@ -45,7 +44,7 @@ fn main() -> ! {
     .ok()
     .unwrap();
 
-    let mut delay = cortex_m::delay::Delay::new(core.SYST, clocks.system_clock.freq().integer());
+    let mut delay = cortex_m::delay::Delay::new(core.SYST, clocks.system_clock.freq().to_Hz());
 
     let pins = bsp::Pins::new(
         pac.IO_BANK0,