diff --git a/Dockerfile b/Dockerfile
index e191bbe..36eb58d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # renovate: datasource=github-releases depName=aptible/supercronic
-ARG SUPERCRONIC_VERSION=v0.2.29
+ARG SUPERCRONIC_VERSION=v0.2.33
 
 # renovate: datasource=github-releases depName=DarthSim/overmind
 ARG OVERMIND_VERSION=v2.4.0