diff --git a/contrib/gitian-keys/keys.txt b/contrib/gitian-keys/keys.txt
index 32f2973b7..868051d54 100644
--- a/contrib/gitian-keys/keys.txt
+++ b/contrib/gitian-keys/keys.txt
@@ -1,3 +1,4 @@
+617C90010B3BD370B0AC7D424BB42E31C79111B8 Akira Takizawa
 152812300785C96444D3334D17565732E08E5E41 Andrew Chow
 E944AE667CF960B1004BC32FCA662BE18B877A60 Andreas Schildbach
 07DF3E57A548CCFB7530709189BBB8663E2E65CE Matt Corallo (BlueMatt)