diff --git a/boards/pimoroni-plasma-2040/Cargo.toml b/boards/pimoroni-plasma-2040/Cargo.toml
index 33278b5..3707816 100644
--- a/boards/pimoroni-plasma-2040/Cargo.toml
+++ b/boards/pimoroni-plasma-2040/Cargo.toml
@@ -18,6 +18,7 @@ cortex-m-rt = { version = "0.7", optional = true }
 embedded-time = "0.12.0"
 
 [dev-dependencies]
+rp2040-hal = { path = "../../rp2040-hal", version = "0.5.0", features = [ "defmt" ] }
 panic-halt= "0.2.0"
 embedded-hal ="0.2.5"
 smart-leds = "0.3.0"
diff --git a/boards/pimoroni-tiny2040/Cargo.toml b/boards/pimoroni-tiny2040/Cargo.toml
index c743ea4..5b20f70 100644
--- a/boards/pimoroni-tiny2040/Cargo.toml
+++ b/boards/pimoroni-tiny2040/Cargo.toml
@@ -18,6 +18,7 @@ cortex-m-rt = { version = "0.7", optional = true }
 embedded-time = "0.12.0"
 
 [dev-dependencies]
+rp2040-hal = { path = "../../rp2040-hal", version = "0.5.0", features = [ "defmt" ] }
 panic-halt= "0.2.0"
 embedded-hal ="0.2.5"
 
diff --git a/boards/rp-pico/Cargo.toml b/boards/rp-pico/Cargo.toml
index e350a0e..2ef6b88 100644
--- a/boards/rp-pico/Cargo.toml
+++ b/boards/rp-pico/Cargo.toml
@@ -22,6 +22,7 @@ usbd-hid = "0.5.1"
 futures = { version = "0.3", default-features = false, optional = true }
 
 [dev-dependencies]
+rp2040-hal = { path = "../../rp2040-hal", version = "0.5.0", features = [ "defmt" ] }
 panic-halt= "0.2.0"
 embedded-hal ="0.2.5"
 cortex-m-rtic = "1.1.2"