diff --git a/.github/.cspell/organization-dictionary.txt b/.github/.cspell/organization-dictionary.txt
index 38113a71..c898d698 100644
--- a/.github/.cspell/organization-dictionary.txt
+++ b/.github/.cspell/organization-dictionary.txt
@@ -58,6 +58,7 @@ msvc
 muslabi
 musleabi
 musleabihf
+newlibeabihf
 nvptx
 openwrt
 riscv
@@ -92,8 +93,13 @@ punct
 repr
 rfind
 rfold
+rsplit
 splitn
+supertrait
+supertraits
+toolchains
 uninit
+upcastable
 
 // Other
 connrefused
diff --git a/.github/.cspell/project-dictionary.txt b/.github/.cspell/project-dictionary.txt
index 38457ed6..40510a10 100644
--- a/.github/.cspell/project-dictionary.txt
+++ b/.github/.cspell/project-dictionary.txt
@@ -24,7 +24,6 @@ rockylinux
 rustwasm
 shellcheck
 shfmt
-toolchains
 udeps
 wasmtime
 xscale