diff --git a/CHANGELOG.md b/CHANGELOG.md
index e69de29..02237e5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -0,0 +1,2 @@
+* ENHANCEMENT
+  * image cleanup
diff --git a/Makefile b/Makefile
index 2e0a2fd..1705996 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,8 @@ build: build-src build-bin
 .PHONY: build-src
 build-src:
 	mkdir -p $(SRC); \
-  curl -sSL "https://github.com/ViViDboarder/bitwarden_rs_ldap/archive/$${BUILD_VERSION}.tar.gz" | tar xz -C $(SRC) --strip-components=1
+  curl -sSL "https://github.com/ViViDboarder/bitwarden_rs_ldap/archive/$${BUILD_VERSION}.tar.gz" | tar xz -C $(SRC) --strip-components=1; \
+	grep -rlI 'Box<Error>' source/src/ | xargs sed -i 's/Box<Error>/Box<dyn Error>/g'
 
 .PHONY: build-bin
 build-bin: