diff --git a/.gitignore b/.gitignore
index aa68f6c..17c7c68 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 # SPDX-FileCopyrightText: None
 # SPDX-License-Identifier: CC0-1.0
 /bin
+/build
diff --git a/.nextcloudignore b/.nextcloudignore
index 0fd6c01..9633dc4 100644
--- a/.nextcloudignore
+++ b/.nextcloudignore
@@ -3,6 +3,12 @@
 /.idea/
 /.git/
 
-/Makefile
-/README.md
+/.github/
+/.gitignore
+/.nextcloudignore
 /build/
+/composer.json
+/composer.json.license
+/Makefile
+/krankerl.toml
+/README.md
diff --git a/Makefile b/Makefile
index 4e27b12..d76ca2b 100644
--- a/Makefile
+++ b/Makefile
@@ -39,8 +39,14 @@ appstore:
 	mkdir -p $(sign_dir)
 	rsync -a \
 	--exclude=.git \
+	--exclude=.github \
+	--exclude=.gitignore \
+	--exclude=.nextcloudignore \
 	--exclude=/build \
+	--exclude=/composer.json \
+	--exclude=/composer.json.license \
 	--exclude=Makefile \
+	--exclude=krankerl.toml \
 	--exclude=README.md \
 	$(project_dir)/ $(sign_dir)/$(app_name)
 	@if [ -f $(cert_dir)/$(app_name).key ]; then \