diff --git a/packages/juggler/package.py b/packages/juggler/package.py
index 2ab80912..0c7c237f 100644
--- a/packages/juggler/package.py
+++ b/packages/juggler/package.py
@@ -175,6 +175,9 @@ class Juggler(CMakePackage):
 
     depends_on("cppgsl")
 
+    # FIXME change to @14: when released
+    depends_on("algorithms", when="@13:")
+
     depends_on("k4fwcore", when="@13:")
     depends_on("k4actstracking", when="@13:")