diff --git a/extra/cbindgen/checksums b/extra/cbindgen/checksums
index aab9c386..a26694ff 100644
--- a/extra/cbindgen/checksums
+++ b/extra/cbindgen/checksums
@@ -1,4 +1,4 @@
-5a068b3d4cd0319b12844c83816d63e2e9ce8176bd2d78ca0ac03d4833bcbab7
+70f810d2b9e5a2db570431872c26377813fb27a63d817cb16b2d69fa3741d066
 ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b
 d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8
 cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a
diff --git a/extra/cbindgen/version b/extra/cbindgen/version
index 2492b8fa..7506cf6e 100644
--- a/extra/cbindgen/version
+++ b/extra/cbindgen/version
@@ -1 +1 @@
-0.19.0 1
+0.20.0 1