diff --git a/package.json b/package.json
index e162d0dc..cb915fae 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "jslint": "eslint lib tests scripts bin versionist.conf.js",
     "sasslint": "sass-lint lib/gui/scss",
     "htmllint": "node scripts/html-lint.js",
-    "codespell": "codespell.py --skip *.gz,*.bz2,*.xz,*.zip,*.img,*.dmg,*.iso,.DS_Store lib tests docs scripts Makefile *.md LICENSE",
+    "codespell": "codespell.py --skip *.gz,*.bz2,*.xz,*.zip,*.img,*.dmg,*.iso,*.rpi-sdcard,.DS_Store lib tests docs scripts Makefile *.md LICENSE",
     "lint": "npm run jslint && npm run sasslint && npm run cpplint && npm run codespell && npm run htmllint",
     "changelog": "versionist",
     "start": "electron lib/start.js",