diff --git a/homeassistant/components/plex/manifest.json b/homeassistant/components/plex/manifest.json
index 6cf94793173..33641cdf44f 100644
--- a/homeassistant/components/plex/manifest.json
+++ b/homeassistant/components/plex/manifest.json
@@ -8,7 +8,7 @@
   "iot_class": "local_push",
   "loggers": ["plexapi", "plexwebsocket"],
   "requirements": [
-    "PlexAPI==4.15.3",
+    "PlexAPI==4.15.4",
     "plexauth==0.0.6",
     "plexwebsocket==0.0.13"
   ],
diff --git a/requirements_all.txt b/requirements_all.txt
index f0eb01784fc..5319932bb52 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -46,7 +46,7 @@ Mastodon.py==1.5.1
 Pillow==10.0.1
 
 # homeassistant.components.plex
-PlexAPI==4.15.3
+PlexAPI==4.15.4
 
 # homeassistant.components.progettihwsw
 ProgettiHWSW==0.1.3
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index bbc2e766665..b559762421b 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -42,7 +42,7 @@ HATasmota==0.7.3
 Pillow==10.0.1
 
 # homeassistant.components.plex
-PlexAPI==4.15.3
+PlexAPI==4.15.4
 
 # homeassistant.components.progettihwsw
 ProgettiHWSW==0.1.3