diff -u dict-ts-20070207/debian/changelog dict-ts-20070207/debian/changelog
--- dict-ts-20070207/debian/changelog
+++ dict-ts-20070207/debian/changelog
@@ -1,3 +1,10 @@
+dict-ts (20070207-4ubuntu3) artful; urgency=medium
+
+  * utils/Makefile.language: Set LC_ALL=C instead of only LC_COLLATE to
+    fix FTBFS.
+
+ -- Jonathan Bergh <bergh.jonathan@gmail.com>  Tue, 19 Sep 2017 08:41:47 +0200
+
 dict-ts (20070207-4ubuntu2) xenial; urgency=medium
 
   * utils/Makefile.language: Call egrep with "-a" to not fail in C/C.UTF-8
diff -u dict-ts-20070207/utils/Makefile.language dict-ts-20070207/utils/Makefile.language
--- dict-ts-20070207/utils/Makefile.language
+++ dict-ts-20070207/utils/Makefile.language
@@ -154,7 +154,7 @@
 	rm -rf $(TARGET_ASPELL)
 
 aspell/$(LANG).cwl: aspell/wordlist.$(CHARSET)
-	(export LC_COLLATE=C; cat $< | sort -u | word-list-compress compress > $@)
+	(export LC_ALL=C; cat $< | sort -u | word-list-compress compress > $@)
 
 aspell/proc: ../utils/proc
 	cp -p $< $@