diff --git a/debian/rules b/debian/rules
index 07a8ffe44a836fcd1a1c7e1f1e7e1aa9bfd68af2..0bb7ebbc592dfe6e2c0ecad9edc743a6adc00706 100755
--- a/debian/rules
+++ b/debian/rules
@@ -68,7 +68,7 @@ build-indep:
 binary-arch: build-arch
 build-arch:
 	# build jbigi
-	cd $(CURDIR)/core/c/jbigi && ./mbuild_jbigi.sh dynamic
+	cd $(CURDIR)/core/c/jbigi && ./build_jbigi.sh dynamic
 	# build jcpuid
 	cd $(CURDIR)/core/c/jcpuid && ./build.sh