diff --git a/Project.toml b/Project.toml
index 19f6265..005fdc3 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "T8code"
 uuid = "d0cc0030-9a40-4274-8435-baadcfd54fa1"
 authors = ["Johannes Markert <johannes.markert@dlr.de>"]
-version = "0.7.3"
+version = "0.7.4"
 
 [deps]
 CEnum = "fa961155-64e5-5f13-b03f-caf6b980ea82"
@@ -22,4 +22,4 @@ Preferences = "1.2"
 Reexport = "0.2, 1.0"
 UUIDs = "1"
 julia = "1.6"
-t8code_jll = "=3.0.0"
+t8code_jll = "=3.0.1"
diff --git a/dev/Artifacts.toml b/dev/Artifacts.toml
index edeed17..4b3f888 100644
--- a/dev/Artifacts.toml
+++ b/dev/Artifacts.toml
@@ -7,5 +7,5 @@ mpi = "mpich"
 os = "linux"
 
     [[t8code.download]]
-    sha256 = "8312b69121c52550f0ee074189b02e231a13324e2d4536a64a362ce9be9eddeb"
-    url = "https://github.com/JuliaBinaryWrappers/t8code_jll.jl/releases/download/t8code-v3.0.0+0/t8code.v3.0.0.x86_64-linux-gnu-mpi+mpich.tar.gz"
+    sha256 = "0413dac63e9bba5c9b27c9a7850377b7946860956db538290849c47acd3a130d"
+    url = "https://github.com/JuliaBinaryWrappers/t8code_jll.jl/releases/download/t8code-v3.0.1+0/t8code.v3.0.1.x86_64-linux-gnu-mpi+mpich.tar.gz"