diff --git a/PLAYSTORE.txt b/PLAYSTORE.txt
index 793211b69a..6a60cb318e 100644
--- a/PLAYSTORE.txt
+++ b/PLAYSTORE.txt
@@ -46,7 +46,7 @@ This app starts a foreground service with a low priority status bar notification
 <b>Secure</b>
 
 * No data storage on third party servers
-* Using open standards (IMAP, SMTP, OpenPGP, S/MIME, etc)
+* Using open standards (IMAP, POP3, SMTP, OpenPGP, S/MIME, etc)
 * Safe message view (styling, scripting and unsafe HTML removed)
 * Confirm opening links, images and attachments
 * No special permissions required
diff --git a/README.md b/README.md
index eb0138d172..03cfb24b2b 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ This app starts a foreground service with a low priority status bar notification
 ## Secure
 
 * No data storage on third party servers
-* Using open standards (IMAP, SMTP, OpenPGP, S/MIME, etc)
+* Using open standards (IMAP, POP3, SMTP, OpenPGP, S/MIME, etc)
 * Safe message view (styling, scripting and unsafe HTML removed)
 * Confirm opening links, images and attachments
 * No special permissions required
diff --git a/metadata/en-US/full_description.txt b/metadata/en-US/full_description.txt
index decf4d1dbd..78bfbe3fe9 100644
--- a/metadata/en-US/full_description.txt
+++ b/metadata/en-US/full_description.txt
@@ -46,7 +46,7 @@ This app starts a foreground service with a low priority status bar notification
 <b>Secure</b>
 
 * No data storage on third party servers
-* Using open standards (IMAP, SMTP, OpenPGP, S/MIME, etc)
+* Using open standards (IMAP, POP3, SMTP, OpenPGP, S/MIME, etc)
 * Safe message view (styling, scripting and unsafe HTML removed)
 * Confirm opening links, images and attachments
 * No special permissions required