1 files changed, 2 insertions, 2 deletions
diff --git a/source.mk b/source.mk
index 3966b83..5750fae 100644
--- a/source.mk
+++ b/source.mk
@@ -1,10 +1,10 @@
 UPSTREAM_VER = $$(printf '%s\n' '$(OPK_SOURCE_VERSION_UPSTREAM)' | \
 	sed 's/^\([0-9a-z.~-][0-9a-z.~-]*\)+sip[1-9][0-9]*.*$$/\1/')
-UPSTREAM_URL = http://zlib.net/zlib-$(UPSTREAM_VER).tar.bz2
+UPSTREAM_URL = http://zlib.net/zlib-$(UPSTREAM_VER).tar.gz
 SOURCE_ARCHIVE = ../zlib-$(OPK_SOURCE_VERSION_UPSTREAM).orig.tar.bz2
 
 $(SOURCE_ARCHIVE):
-	wget -O - "$(UPSTREAM_URL)" | tar -xj
+	wget -O - "$(UPSTREAM_URL)" | tar -xz
 	rm -f "zlib-$(UPSTREAM_VER)"/doc/rfc*.txt
 	tar -cjf '$(SOURCE_ARCHIVE)' "zlib-$(UPSTREAM_VER)"
 	rm -Rf src