diff --git a/tilt.debug.dockerfile b/tilt.debug.dockerfile
index 52d71357912..acff0dc9629 100644
--- a/tilt.debug.dockerfile
+++ b/tilt.debug.dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20.1
+FROM golang:1.21.5
 WORKDIR /
 COPY ./bin/external-secrets /external-secrets