diff --git a/.gitignore b/.gitignore
index 9971fd32d..84aef59b5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 /Code/docs/
+/Code/JavaWrappers/**/*.jar
 /Code/JavaWrappers/gmwrapper/src/*
 /Code/JavaWrappers/gmwrapper/doc/*
 /Code/JavaWrappers/gmwrapper/build/*
@@ -44,6 +45,7 @@ __pycache__/
 
 /Code/RDBoost/test.h
 /Code/RDGeneral/RDConfig.h
+/Code/RDGeneral/enum.h
 /Code/RDGeneral/export.h
 /Code/RDGeneral/test.h
 /Code/RDGeneral/versions.h
@@ -69,6 +71,7 @@ __pycache__/
 /External/FreeSASA/freesasa*/
 /External/INCHI-API/INCHI-1-SRC/
 /External/INCHI-API/src/
+/External/java_lib/
 /External/pubchem_shape/pubchem-align3d/
 /External/RingFamilies/RingDecomposerLib/
 /External/YAeHMOP/yaehmop/