diff --git a/homeassistant/components/imap/manifest.json b/homeassistant/components/imap/manifest.json
index 655590005bf..f4bbadfa6ac 100644
--- a/homeassistant/components/imap/manifest.json
+++ b/homeassistant/components/imap/manifest.json
@@ -2,7 +2,7 @@
   "domain": "imap",
   "name": "IMAP",
   "documentation": "https://www.home-assistant.io/integrations/imap",
-  "requirements": ["aioimaplib==0.9.0"],
+  "requirements": ["aioimaplib==1.0.0"],
   "codeowners": [],
   "iot_class": "cloud_push",
   "loggers": ["aioimaplib"]
diff --git a/requirements_all.txt b/requirements_all.txt
index 8812e1b8cfe..8956b7ba238 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -178,7 +178,7 @@ aiohttp_cors==0.7.0
 aiohue==4.4.2
 
 # homeassistant.components.imap
-aioimaplib==0.9.0
+aioimaplib==1.0.0
 
 # homeassistant.components.apache_kafka
 aiokafka==0.6.0