diff --git a/Adobe-error-codes.md b/Adobe-error-codes.md
index ee7528b..0860a67 100644
--- a/Adobe-error-codes.md
+++ b/Adobe-error-codes.md
@@ -389,6 +389,10 @@ It can also mean that the book has been added to the ACS server incorrectly - in
 
 Currently there's no information about this error. If you do receive this error with the Calibre plugin, please open a bug report.
 
+### E_LIC_TOO_MANY_LOANS
+
+Currently there's no information about this error. If you do receive this error with the Calibre plugin, please open a bug report.
+
 ### E_LIC_WRONG_DEVICE_TYPE
 
 Currently there's no information about this error. If you do receive this error with the Calibre plugin, please open a bug report.