diff --git a/Project.toml b/Project.toml
index e898200..62902a9 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "GridVisualize"
 uuid = "5eed8a63-0fb0-45eb-886d-8d5a387d12b8"
 authors = ["Juergen Fuhrmann <juergen.fuhrmann@wias-berlin.de>", "Patrick Jaap <patrick.jaap@wias-berlin.de>"]
-version = "1.18.0"
+version = "1.18.1"
 
 [deps]
 ColorSchemes = "35d6a980-a343-548e-a6ea-1d62b119f2f4"
@@ -47,7 +47,7 @@ ColorSchemes = "3"
 Colors = "0.12,0.13,1"
 DocStringExtensions = "0.8,0.9"
 ElasticArrays = "1"
-ExtendableGrids = "1.10"
+ExtendableGrids = "1.17"
 GeometryBasics = "0.4.1, 0.5"
 GridVisualizeTools = "3"
 HypertextLiteral = "0.9"