diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 5f5db04..6e5dd82 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -57,6 +57,6 @@ jobs:
       - run: |
           julia --project=docs -e '
             using Documenter: DocMeta, doctest
-            using SuperLU_Base
-            DocMeta.setdocmeta!(SuperLU_Base, :DocTestSetup, :(using SuperLU_Base); recursive=true)
-            doctest(SuperLU_Base)'
+            using SuperLUBase
+            DocMeta.setdocmeta!(SuperLUBase, :DocTestSetup, :(using SuperLUBase); recursive=true)
+            doctest(SuperLUBase)'
diff --git a/Project.toml b/Project.toml
index 857d6f4..227972b 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,4 +1,4 @@
-name = "SuperLU_Base"
+name = "SuperLUBase"
 uuid = "79fc8b2a-9fec-41f5-a0c4-660a4203283a"
 authors = ["Raye Kimmerer <kimmerer@mit.edu>"]
 version = "0.1.0"
diff --git a/README.md b/README.md
index 0c3e415..2e469ad 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-# SuperLU_Base
+# SuperLUBase
 
-[![Build Status](https://github.com/Wimmerer/SuperLU_Base.jl/actions/workflows/CI.yml/badge.svg?branch=main)](https://github.com/Wimmerer/SuperLU_Base.jl/actions/workflows/CI.yml?query=branch%3Amain)
+[![Build Status](https://github.com/Wimmerer/SuperLUBase.jl/actions/workflows/CI.yml/badge.svg?branch=main)](https://github.com/Wimmerer/SuperLUBase.jl/actions/workflows/CI.yml?query=branch%3Amain)
 
 Common struct, function, and constant definitions for SuperLU libraries.
\ No newline at end of file
diff --git a/docs/Project.toml b/docs/Project.toml
index 9b91975..8260007 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -1,3 +1,3 @@
 [deps]
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
-SuperLU_Base = "79fc8b2a-9fec-41f5-a0c4-660a4203283a"
+SuperLUBase = "79fc8b2a-9fec-41f5-a0c4-660a4203283a"
diff --git a/docs/make.jl b/docs/make.jl
index 1d6f1bc..77a24f9 100644
--- a/docs/make.jl
+++ b/docs/make.jl
@@ -1,16 +1,16 @@
-using SuperLU_Base
+using SuperLUBase
 using Documenter
 
-DocMeta.setdocmeta!(SuperLU_Base, :DocTestSetup, :(using SuperLU_Base); recursive=true)
+DocMeta.setdocmeta!(SuperLUBase, :DocTestSetup, :(using SuperLUBase); recursive=true)
 
 makedocs(;
-    modules=[SuperLU_Base],
+    modules=[SuperLUBase],
     authors="Raye Kimmerer <kimmerer@mit.edu>",
-    repo="https://github.com/Wimmerer/SuperLU_Base.jl/blob/{commit}{path}#{line}",
-    sitename="SuperLU_Base.jl",
+    repo="https://github.com/Wimmerer/SuperLUBase.jl/blob/{commit}{path}#{line}",
+    sitename="SuperLUBase.jl",
     format=Documenter.HTML(;
         prettyurls=get(ENV, "CI", "false") == "true",
-        canonical="https://Wimmerer.github.io/SuperLU_Base.jl",
+        canonical="https://Wimmerer.github.io/SuperLUBase.jl",
         edit_link="main",
         assets=String[],
     ),
@@ -20,6 +20,6 @@ makedocs(;
 )
 
 deploydocs(;
-    repo="github.com/Wimmerer/SuperLU_Base.jl",
+    repo="github.com/Wimmerer/SuperLUBase.jl",
     devbranch="main",
 )
diff --git a/docs/src/index.md b/docs/src/index.md
index b1ab0eb..9392d35 100644
--- a/docs/src/index.md
+++ b/docs/src/index.md
@@ -1,14 +1,14 @@
 ```@meta
-CurrentModule = SuperLU_Base
+CurrentModule = SuperLUBase
 ```
 
-# SuperLU_Base
+# SuperLUBase
 
-Documentation for [SuperLU_Base](https://github.com/Wimmerer/SuperLU_Base.jl).
+Documentation for [SuperLUBase](https://github.com/Wimmerer/SuperLUBase.jl).
 
 ```@index
 ```
 
 ```@autodocs
-Modules = [SuperLU_Base]
+Modules = [SuperLUBase]
 ```
diff --git a/src/SuperLU_Base.jl b/src/SuperLUBase.jl
similarity index 97%
rename from src/SuperLU_Base.jl
rename to src/SuperLUBase.jl
index 7f517e3..5e9abaa 100644
--- a/src/SuperLU_Base.jl
+++ b/src/SuperLUBase.jl
@@ -1,4 +1,4 @@
-module SuperLU_Base
+module SuperLUBase
 
 using SparseBase
 using SparseBase: nstored
diff --git a/test/runtests.jl b/test/runtests.jl
index f0fac5e..fb6dbd3 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -1,6 +1,6 @@
-using SuperLU_Base
+using SuperLUBase
 using Test
 
-@testset "SuperLU_Base.jl" begin
+@testset "SuperLUBase.jl" begin
     # Write your tests here.
 end