diff --git a/packages/shepherd.scm b/packages/shepherd.scm
new file mode 100644
index 0000000..8458c2f
--- /dev/null
+++ b/packages/shepherd.scm
@@ -0,0 +1,15 @@
+(define-module (packages shepherd)
+  #:use-module (gnu)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages admin)
+  #:use-module (gnu packages guile-xyz)
+  #:use-module (guix packages))
+
+;; Work around <https://github.com/wingo/fibers/issues/89>.
+(define-public shepherd/fibers-1.1
+  (package
+    (inherit shepherd-0.10)
+    (native-inputs (modify-inputs (package-native-inputs shepherd-0.9)
+                     (replace "guile-fibers" guile-fibers-1.1)))
+    (inputs (modify-inputs (package-inputs shepherd-0.9)
+              (replace "guile-fibers" guile-fibers-1.1)))))