diff --git a/.gitignore b/.gitignore
index d0db440b80f2bbd1752f10a058214a5c5e6ef833..125145ff5888262ae37bd353ae494f5681f2bd73 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@
 */bin/*
 bin/*
 /bin
+/*/*/bin/*
 /.gradle/*
 
 # Log file
@@ -22,4 +23,9 @@ bin/*
 */build/*
 build/*
 /build
-/maxkey*/build/libs/*
+/*/*/build/*/*
+/*/build/*/*
+*/META-INF/MANIFEST.MF
+/*/*/.gitignore
+/*/.gitignore
+/.gradle/
diff --git a/maxkey-protocols/maxkey-protocol-oauth-2.0/bin/main/.gitignore b/maxkey-protocols/maxkey-protocol-oauth-2.0/bin/main/.gitignore
index cf1db2eed3105aa86842b8dff99b9083d9257a5f..59d60644b4b20c86a3761ebd029d638e07834723 100644
--- a/maxkey-protocols/maxkey-protocol-oauth-2.0/bin/main/.gitignore
+++ b/maxkey-protocols/maxkey-protocol-oauth-2.0/bin/main/.gitignore
@@ -1 +1,2 @@
+/META-INF/
 /org/