diff --git a/.github/dotslash-zsh-config.json b/.github/dotslash-zsh-config.json
index 37285f19e2..2c2b11eec5 100644
--- a/.github/dotslash-zsh-config.json
+++ b/.github/dotslash-zsh-config.json
@@ -5,21 +5,25 @@
         "macos-aarch64": {
           "name": "codex-zsh-aarch64-apple-darwin.tar.gz",
           "format": "tar.gz",
+          "hash": "sha256",
           "path": "codex-zsh/bin/zsh"
         },
         "macos-x86_64": {
           "name": "codex-zsh-x86_64-apple-darwin.tar.gz",
           "format": "tar.gz",
+          "hash": "sha256",
           "path": "codex-zsh/bin/zsh"
         },
         "linux-x86_64": {
           "name": "codex-zsh-x86_64-unknown-linux-musl.tar.gz",
           "format": "tar.gz",
+          "hash": "sha256",
           "path": "codex-zsh/bin/zsh"
         },
         "linux-aarch64": {
           "name": "codex-zsh-aarch64-unknown-linux-musl.tar.gz",
           "format": "tar.gz",
+          "hash": "sha256",
           "path": "codex-zsh/bin/zsh"
         }
       }