diff --git a/docs/src/model_simulation/examples/periodic_events_simulation.md b/docs/src/model_simulation/examples/periodic_events_simulation.md
index 6d2da1ddd2..c4cf4ce2cf 100644
--- a/docs/src/model_simulation/examples/periodic_events_simulation.md
+++ b/docs/src/model_simulation/examples/periodic_events_simulation.md
@@ -34,7 +34,7 @@ jinput = JumpInputs(circadian_model, u0, tspan, ps)
 jprob = JumpProblem(jinput)
 jsol = solve(jprob)
 plot(jsol)
-Catalyst.PNG(plot(sol; fmt = :png, dpi = 200)) # hide
+Catalyst.PNG(plot(jsol; fmt = :png, dpi = 200)) # hide
 ```
 
 Sometimes we might want to setup a more complicated condition than simply that