diff --git a/Makefile b/Makefile
index 876ce59..6a72046 100644
--- a/Makefile
+++ b/Makefile
@@ -80,7 +80,7 @@ $(PDK_ROOT)/skywater-pdk:
 .PHONY: skywater-pdk
 skywater-pdk: $(PDK_ROOT)/ $(PDK_ROOT)/skywater-pdk
        cd $(PDK_ROOT)/skywater-pdk && \
-               git checkout master && git submodule init && git pull --no-recurse-submodules && \
+               git checkout main && git submodule init && git pull --no-recurse-submodules && \
                git checkout -qf $(SKYWATER_COMMIT)
 
 .PHONY: skywater-library