diff --git a/.env b/.env
index f6fd533..d49dae9 100644
--- a/.env
+++ b/.env
@@ -3,8 +3,8 @@ SENTRY_EVENT_RETENTION_DAYS=90
 # You can either use a port number or an IP:PORT combo for SENTRY_BIND
 # See https://docs.docker.com/compose/compose-file/#ports for more
 SENTRY_BIND=9000
-SENTRY_IMAGE=getsentry/sentry:21.8.0
-SNUBA_IMAGE=getsentry/snuba:21.8.0
-RELAY_IMAGE=getsentry/relay:21.8.0
-SYMBOLICATOR_IMAGE=getsentry/symbolicator:0.3.4
+SENTRY_IMAGE=getsentry/sentry:nightly
+SNUBA_IMAGE=getsentry/snuba:nightly
+RELAY_IMAGE=getsentry/relay:nightly
+SYMBOLICATOR_IMAGE=getsentry/symbolicator:nightly
 WAL2JSON_VERSION=latest
diff --git a/README.md b/README.md
index 5e2c66f..6c4874d 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Self-Hosted Sentry 21.8.0
+# Self-Hosted Sentry nightly
 
 Official bootstrap for running your own [Sentry](https://sentry.io/) with [Docker](https://www.docker.com/).