diff --git a/dune b/dune
index 2df93b22..0b0b9ff9 100644
--- a/dune
+++ b/dune
@@ -1,2 +1,4 @@
 (env
- (_ (flags (:standard -w -50))))
\ No newline at end of file
+ (_
+  (flags
+   (:standard -w -50))))
diff --git a/lib_test/fort_unit/dune b/lib_test/fort_unit/dune
index 2882be81..c071cb35 100644
--- a/lib_test/fort_unit/dune
+++ b/lib_test/fort_unit/dune
@@ -1,6 +1,7 @@
-(rule (copy %{project_root}/lib/fmt.ml fmt.ml))
+(rule
+ (copy %{project_root}/lib/fmt.ml fmt.ml))
 
 (library
  (name fort_unit)
  (wrapped false)
- (libraries re oUnit))
\ No newline at end of file
+ (libraries re oUnit))