diff --git a/Manifest.toml b/Manifest.toml
index f25758b..918dfb9 100644
--- a/Manifest.toml
+++ b/Manifest.toml
@@ -1,6 +1,6 @@
 # This file is machine-generated - editing it directly is not advised
 
-julia_version = "1.9.1"
+julia_version = "1.9.2"
 manifest_format = "2.0"
 project_hash = "763b1c5ecc071159fd0cf313318cb6ddff9235f2"
 
@@ -138,7 +138,7 @@ weakdeps = ["Dates", "LinearAlgebra"]
 [[deps.CompilerSupportLibraries_jll]]
 deps = ["Artifacts", "Libdl"]
 uuid = "e66e0078-7015-5450-92f7-15fbd957f2ae"
-version = "1.0.2+0"
+version = "1.0.5+0"
 
 [[deps.ConstructionBase]]
 deps = ["LinearAlgebra"]
@@ -842,7 +842,7 @@ version = "0.42.2+0"
 [[deps.Pkg]]
 deps = ["Artifacts", "Dates", "Downloads", "FileWatching", "LibGit2", "Libdl", "Logging", "Markdown", "Printf", "REPL", "Random", "SHA", "Serialization", "TOML", "Tar", "UUIDs", "p7zip_jll"]
 uuid = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
-version = "1.9.0"
+version = "1.9.2"
 
 [[deps.PkgVersion]]
 deps = ["Pkg"]
diff --git a/Project.toml b/Project.toml
index 13a66f5..a7ca31d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "Zernike"
 uuid = "e14b762e-e195-443f-a1b1-09f2ab0cc6c8"
 authors = ["Sagnac"]
-version = "3.0.0"
+version = "3.1.0"
 
 [deps]
 GLMakie = "e9467ef8-e4e7-5192-8a1a-b1aee30e663a"
diff --git a/src/Zernike.jl b/src/Zernike.jl
index cfb3a8c..21b75e9 100644
--- a/src/Zernike.jl
+++ b/src/Zernike.jl
@@ -1,6 +1,6 @@
 # Zernike.jl
-# Version 3.0.0
-# 2023-7-3
+# Version 3.1.0
+# 2023-7-11
 # https://github.com/Sagnac/Zernike.jl
 
 # Generates Zernike polynomials, models wavefront errors, and plots them in Makie.