diff --git a/debian/changelog b/debian/changelog
index 4d4de64..58ab147 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+mozc (2.23.2815.102+dfsg-7) unstable; urgency=medium
+
+  * Update d/rules.
+    Fix DSO missing for libatomic on armel.
+
+ -- Nobuhiro Iwamatsu <iwamatsu@debian.org>  Thu, 25 Jul 2019 19:44:59 +0900
+
 mozc (2.23.2815.102+dfsg-6) unstable; urgency=medium
 
   * Add d/patches/Add-support-verbose-build.patch
diff --git a/debian/rules b/debian/rules
index d82c9f0..a3d1eeb 100755
--- a/debian/rules
+++ b/debian/rules
@@ -33,7 +33,7 @@
 override_dh_auto_build: build_dynamic_link build_static_link
 build_static_link:
 	cd src; \
-	sed -i -e "s@-lprotobuf@/usr/lib/$(DEB_BUILD_MULTIARCH)/libprotobuf.a@g" protobuf/protobuf.gyp; \
+	sed -i -e "s@-lprotobuf@/usr/lib/$(DEB_BUILD_MULTIARCH)/libprotobuf.a -latomic@g" protobuf/protobuf.gyp; \
 	GYP_DEFINES="use_libprotobuf=1 use_libzinnia=1" python3 build_mozc.py gyp \
 		--gypdir=/usr/bin --target_platform=Linux --verbose ; \
 	python3 build_mozc.py build $(TARGET_STATIC) -c Release ;\