diff --git a/Dockerfile.debug b/Dockerfile.debug
index 21497d1de..71ef87fb7 100644
--- a/Dockerfile.debug
+++ b/Dockerfile.debug
@@ -19,8 +19,6 @@ FROM alpine:latest
 ENV AUTOCERT_DIR /data/autocert
 WORKDIR /pomerium
 RUN apk add --no-cache ca-certificates libc6-compat gcompat
-# Remove expired root (https://github.com/pomerium/pomerium/issues/2653)
-RUN rm /usr/share/ca-certificates/mozilla/DST_Root_CA_X3.crt && update-ca-certificates
 COPY --from=build /go/src/github.com/pomerium/pomerium/bin/* /bin/
 COPY --from=build /config.yaml /pomerium/config.yaml
 COPY --from=build /go/bin/dlv /bin