diff --git a/Dockerfile b/Dockerfile
index ff0201a..01ab39e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM alpine:3.23.3 AS downloader
 
 ARG TARGETARCH
 # renovate: datasource=github-releases depName=openai/codex versioning=regex:^rust-v(?<major>\d+)\.(?<minor>\d+)\.(?<patch>\d+)$
-ARG CODEX_RELEASE_TAG=rust-v0.145.0
+ARG CODEX_RELEASE_TAG=rust-v0.146.0
 
 RUN apk add --no-cache ca-certificates curl jq tar
 
diff --git a/README.md b/README.md
index 8873f49..fc6b083 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@ Set the image version once:
 
 ```bash
 # renovate: datasource=github-releases depName=openai/codex extractVersion=^rust-v(?<version>.+)$
-CODEX_VERSION=0.145.0
+CODEX_VERSION=0.146.0
 ```
 
 Pull and run Codex: