diff --git a/.env b/.env
index 8014f1a..3848c8c 100644
--- a/.env
+++ b/.env
@@ -3,7 +3,7 @@ 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:21.5.1
-SNUBA_IMAGE=getsentry/snuba:21.5.1
-RELAY_IMAGE=getsentry/relay:21.5.1
-SYMBOLICATOR_IMAGE=getsentry/symbolicator:0.3.3
+SENTRY_IMAGE=getsentry/sentry:nightly
+SNUBA_IMAGE=getsentry/snuba:nightly
+RELAY_IMAGE=getsentry/relay:nightly
+SYMBOLICATOR_IMAGE=getsentry/symbolicator:nightly
diff --git a/README.md b/README.md
index 067f723..53f99bd 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Self-Hosted Sentry 21.5.1
+# Self-Hosted Sentry nightly
 
 Official bootstrap for running your own [Sentry](https://sentry.io/) with [Docker](https://www.docker.com/).