diff --git a/source/_integrations/reolink.markdown b/source/_integrations/reolink.markdown
index cac2c1e4183..24002159f63 100644
--- a/source/_integrations/reolink.markdown
+++ b/source/_integrations/reolink.markdown
@@ -35,7 +35,8 @@ The integration allows you to control [Reolink](https://reolink.com/) NVRs or ca
 
 {% include integrations/config_flow.md %}
 
-On the Reolink device, a user account with admin privileges is needed for the proper operation of this integration.
+- On the Reolink device, a user account with admin privileges is needed for the proper operation of this integration.
+- The password used for the Reolink device can only contain characters `a-z, A-Z, 0-9 or @$*~_-+=!?.,:;'()[]`. Other special characters will cause encoding issues in the video streams used by this integration and are, therefore, not allowed. When using an incompatible special character in the password, the integration will prompt you to change the password.
 
 {% include integrations/option_flow.md %}
 {% configuration_basic %}