diff --git a/utils/gpg_keys/jwinterm.asc b/utils/gpg_keys/jwinterm.asc
new file mode 100644
index 000000000..77d03bd53
--- /dev/null
+++ b/utils/gpg_keys/jwinterm.asc
@@ -0,0 +1,13 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+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+=yi9H
+-----END PGP PUBLIC KEY BLOCK-----