diff --git a/docker/Dockerfile.clightning b/docker/Dockerfile.clightning
index ed81c8e..db79410 100644
--- a/docker/Dockerfile.clightning
+++ b/docker/Dockerfile.clightning
@@ -60,7 +60,7 @@ RUN git config --global user.name "John Doe" && \
 	git config --global user.email johndoe@example.com && \
 	git clone https://github.com/ElementsProject/lightning.git && \
 	# FIXME: cln 24.05 is the last version that works with the current lnprototest.
-	cd lightning && git checkout v24.05 && \
+	cd lightning && git checkout v25.02.1 && \
 	pip3 install mako --break-system-packages && pip3 install grpcio-tools --break-system-packages && \
 	./configure && \
 	make -j$(nproc)