diff --git a/.gitignore b/.gitignore
index 9bcb8b09..c5df4b7b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -77,6 +77,10 @@ CMakeLists.txt.user*
 **/installer32/
 **/installer64/
 
+# Documentation
+**/mac/search_*
+**.mp4
+
 # Data files
 **/cantodict/archive_*
 **/cantodict/data/*
diff --git a/docs/screenshots/mac/search.png b/docs/screenshots/mac/search.png
old mode 100644
new mode 100755
index 5908c882..b726deb9
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diff --git a/docs/screenshots/mac/search_animated.gif b/docs/screenshots/mac/search_animated.gif
index 5fb48323..e2a01bca 100644
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diff --git a/docs/screenshots/mac/search_localization.gif b/docs/screenshots/mac/search_localization.gif
index c6c3b2c0..96e5ccd5 100644
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diff --git a/docs/screenshots/mac/search_options.gif b/docs/screenshots/mac/search_options.gif
index 282ba1ad..607a5c67 100644
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diff --git a/docs/screenshots/mac/settings.png b/docs/screenshots/mac/settings.png
old mode 100644
new mode 100755
index 4d64f2a9..52a3fbbd
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