diff --git a/Project.toml b/Project.toml
index b62f5371..4b3b593c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "FMI"
 uuid = "14a09403-18e3-468f-ad8a-74f8dda2d9ac"
 authors = ["TT <tobias.thummerer@informatik.uni-augsburg.de>", "LM <lars.mikelsons@informatik.uni-augsburg.de>", "JK <josef.kircher@student.uni-augsburg.de>"]
-version = "0.14.2"
+version = "0.14.3"
 
 [deps]
 FMIExport = "31b88311-cab6-44ed-ba9c-fe5a9abbd67a"
diff --git a/src/sim.jl b/src/sim.jl
index 44c24161..dd8b1a5e 100644
--- a/src/sim.jl
+++ b/src/sim.jl
@@ -238,7 +238,7 @@ function simulateME(
     #setupSolver(fmu, solveKwargs)
 
     for cb in callbacksBefore
-        insertAt!(cbs, cb, 1)
+        insert!(cbs, 1, cb)
     end
 
     for cb in callbacksAfter