diff --git a/gnu/packages/python-crypto.scm b/gnu/packages/python-crypto.scm
index 2e16392c9d..08b86335c0 100644
--- a/gnu/packages/python-crypto.scm
+++ b/gnu/packages/python-crypto.scm
@@ -650,7 +650,7 @@ (define-public python-cryptography-next
            rust-pyo3-macros-0.15
            rust-pyo3-macros-backend-0.15
            rust-quote-1
-           rust-redox-syscall-0.1
+           rust-redox-syscall-0.2
            rust-scopeguard-1
            rust-smallvec-1
            rust-stable-deref-trait-1