diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index e960fc53ff..15af81d884 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -9027,19 +9027,16 @@ capabilities.")
   (package
     (inherit rust-caps-0.5)
     (name "rust-caps")
-    (version "0.3.3")
+    (version "0.3.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "caps" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1vplgzx8nifzr3f0l8ca77jqnz3fdymdg0ickacgdvawc44a3n90"))))
+        (base32 "071xv18dxfvmifs3dpbmqy91cm55i9mh7w2zahg9yh3z3y566smz"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-errno" ,rust-errno-0.2)
         ("rust-error-chain" ,rust-error-chain-0.12)
         ("rust-libc" ,rust-libc-0.2))))))