diff --git a/gnu/packages/python-crypto.scm b/gnu/packages/python-crypto.scm
index bf839bc42b..228dd594b1 100644
--- a/gnu/packages/python-crypto.scm
+++ b/gnu/packages/python-crypto.scm
@@ -744,15 +744,15 @@ ECB and OFB).")
     (name "python-asn1crypto")
     (version "1.4.0")
     (source
-      (origin
+     (origin
        (method git-fetch)
        (uri (git-reference
-              (url "https://github.com/wbond/asn1crypto")
-              (commit version)))
-        (file-name (git-file-name name version))
-        (sha256
-         (base32
-          "19abibn6jw20mzi1ln4n9jjvpdka8ygm4m439hplyrdfqbvgm01r"))))
+             (url "https://github.com/wbond/asn1crypto")
+             (commit version)))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32
+         "19abibn6jw20mzi1ln4n9jjvpdka8ygm4m439hplyrdfqbvgm01r"))))
     (build-system python-build-system)
     (arguments
      '(#:phases (modify-phases %standard-phases