diff --git a/examples/lakers-nrf52840/.cargo/config.toml b/examples/lakers-nrf52840/.cargo/config.toml
index 17616a05..066c5164 100644
--- a/examples/lakers-nrf52840/.cargo/config.toml
+++ b/examples/lakers-nrf52840/.cargo/config.toml
@@ -3,7 +3,7 @@
 runner = "probe-rs run --chip nRF52840_xxAA"
 
 [build]
-target = "thumbv7em-none-eabi"
+target = "thumbv7em-none-eabihf"
 
 [env]
 DEFMT_LOG = "trace"
diff --git a/examples/lakers-nrf52840/Cargo.toml b/examples/lakers-nrf52840/Cargo.toml
index 1e882943..6a7e5dce 100644
--- a/examples/lakers-nrf52840/Cargo.toml
+++ b/examples/lakers-nrf52840/Cargo.toml
@@ -34,7 +34,7 @@ cortex-m-rt = "0.7.0"
 panic-probe = { version = "0.3", features = ["print-defmt"] }
 
 [features]
-default = [ "crypto-psa", "ead-none" ]
+default = [ "crypto-cryptocell310", "ead-none" ]
 crypto-cryptocell310 = [ "lakers-crypto/cryptocell310" ]
 crypto-psa = [ "lakers-crypto/psa-baremetal" ]
 ead-none = [ ]