diff --git a/episodes/11-plot-multiple-shape-files.Rmd b/episodes/11-plot-multiple-shape-files.Rmd
index 7707ae38..aa546f57 100644
--- a/episodes/11-plot-multiple-shape-files.Rmd
+++ b/episodes/11-plot-multiple-shape-files.Rmd
@@ -34,7 +34,7 @@ lines_Delft_selection <- lines_Delft %>%
 
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-This episode builds upon the [previous episode]() to work with vector layers in R and explore how to plot multiple vector layers.
+This episode builds upon the [previous episode](../episodes/10-explore-and-plot-by-vector-layer-attributes.Rmd) to work with vector layers in R and explore how to plot multiple vector layers.