diff --git a/CHANGELOG.asciidoc b/CHANGELOG.asciidoc
index 140a231e2c86..21a0639b1e6f 100644
--- a/CHANGELOG.asciidoc
+++ b/CHANGELOG.asciidoc
@@ -441,6 +441,11 @@ filebeat.inputs:
 === Beats version 8.14.3
 https://github.com/elastic/beats/compare/v8.14.2\...v8.14.3[View commits]
 
+==== Known Issues
+
+*Filebeat*
+ - Filestream input will resend files that have been inactive for 30min or more. Workaround: set `clean_inactive` to a very high value, like 5 years: `clean_inactive: 43800h0m0s`. {issue}40178[40178]
+
 ==== Bugfixes
 
 *Filebeat*
@@ -471,6 +476,11 @@ https://github.com/elastic/beats/compare/v8.14.2\...v8.14.3[View commits]
 === Beats version 8.14.2
 https://github.com/elastic/beats/compare/v8.14.1\...v8.14.2[View commits]
 
+==== Known Issues
+
+*Filebeat*
+ - Filestream input will resend files that have been inactive for 30min or more. Workaround: set `clean_inactive` to a very high value, like 5 years: `clean_inactive: 43800h0m0s`. {issue}40178[40178]
+
 ==== Breaking changes
 
 *Filebeat*
@@ -507,6 +517,11 @@ https://github.com/elastic/beats/compare/v8.14.1\...v8.14.2[View commits]
 === Beats version 8.14.1
 https://github.com/elastic/beats/compare/v8.14.0\...v8.14.1[View commits]
 
+==== Known Issues
+
+*Filebeat*
+ - Filestream input will resend files that have been inactive for 30min or more. Workaround: set `clean_inactive` to a very high value, like 5 years: `clean_inactive: 43800h0m0s`. {issue}40178[40178]
+
 ==== Bugfixes
 
 *Heartbeat*
@@ -518,6 +533,11 @@ https://github.com/elastic/beats/compare/v8.14.0\...v8.14.1[View commits]
 === Beats version 8.14.0
 https://github.com/elastic/beats/compare/v8.13.4\...v8.14.0[View commits]
 
+==== Known Issues
+
+*Filebeat*
+ - Filestream input will resend files that have been inactive for 30min or more. Workaround: set `clean_inactive` to a very high value, like 5 years: `clean_inactive: 43800h0m0s`. {issue}40178[40178]
+
 ==== Breaking changes
 
 *Filebeat*