diff --git a/icon-theme.cache b/icon-theme.cache
index 8a73d50..3c26cfd 100644
Binary files a/icon-theme.cache and b/icon-theme.cache differ
diff --git a/mimetypes/x-office-presentation-symbolic.png b/mimetypes/x-office-presentation-symbolic.png
new file mode 120000
index 0000000..8087416
--- /dev/null
+++ b/mimetypes/x-office-presentation-symbolic.png
@@ -0,0 +1 @@
+x-office-presentation.png
\ No newline at end of file