diff --git a/glicid/packages/parallel.scm b/glicid/packages/parallel.scm
index 91b57c9..290fca2 100644
--- a/glicid/packages/parallel.scm
+++ b/glicid/packages/parallel.scm
@@ -214,7 +214,7 @@
                                   (ungexp (this-package-input "hwloc") "lib"))
                    (string-append "--with-json=" #$(this-package-input "json-c"))
                    (string-append "--with-munge=" #$(this-package-input "munge"))
-                   (string-appent "--with-pmix=" #$(this-package-input "openpmix"))
+                   (string-append "--with-pmix=" #$(this-package-input "openpmix"))
 
                    ;; 32-bit support is marked as deprecated and needs to be
                    ;; explicitly enabled.