diff --git a/kded/engine/backends/cryfs/cryfsbackend.cpp b/kded/engine/backends/cryfs/cryfsbackend.cpp
index f6ef54f..160034a 100644
--- a/kded/engine/backends/cryfs/cryfsbackend.cpp
+++ b/kded/engine/backends/cryfs/cryfsbackend.cpp
@@ -136,11 +136,10 @@ bool CryFsBackend::isInitialized(const Device &device) const
 
 QProcess *CryFsBackend::cryfs(const QStringList &arguments) const
 {
-    return process("cryfs",
+    return process(NIXPKGS_CRYFS,
                    arguments,
                    { { "CRYFS_FRONTEND", "noninteractive" } });
 }
 
 
 } // namespace PlasmaVault
-