diff --git a/extra/rust/checksums b/extra/rust/checksums
index f74ab013..d96da3b2 100644
--- a/extra/rust/checksums
+++ b/extra/rust/checksums
@@ -1,4 +1,4 @@
-7ee5fa0bc53fe332ebcad552f4b1483ec41e8724bc923d6943f8ba59dd2e4a5233
+2185cc579444cf965d50bb6f8ea50896bda733e5db88532c516c1712e030a0841d
 0f558c393b92e63f0cd8de5c53bf432eceb61de5884b479a8f8dbd292870c56278
 c8d9e45cd3d72b65a55bdd91752416673cb648d14cef9cc4a126fd46b52bbfe95c
 3f26cbdf9bafce33753bbca262d738a8444cc21bb472ccc6eb3d6497e4281a1bd8
diff --git a/extra/rust/version b/extra/rust/version
index 7e62499e..8963881a 100644
--- a/extra/rust/version
+++ b/extra/rust/version
@@ -1 +1 @@
-1.66.0 1
+1.66.1 1