diff --git a/.gitmodules b/.gitmodules
index 92ea7b7..79585ce 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -158,3 +158,6 @@
 [submodule "2022/s-minoo"]
 	path = 2022/s-minoo
 	url = https://github.com/s-minoo/advent-of-code.git
+[submodule "2022/iasoon"]
+	path = 2022/iasoon
+	url = https://github.com/iasoon/aoc2022.git
diff --git a/2022/iasoon b/2022/iasoon
new file mode 160000
index 0000000..3590098
--- /dev/null
+++ b/2022/iasoon
@@ -0,0 +1 @@
+Subproject commit 359009806169d232c8226afa7c59b0f1a9c67215
diff --git a/README.md b/README.md
index f235cac..f1c8570 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@
 | niknetniko | https://github.com/niknetniko/AdventOfCode       |                  C |
 | jaspervdj  | https://github.com/jaspervdj/advent-of-code      |            Haskell |
 | s-minoo    | https://github.com/s-minoo/advent-of-code        |               Rust |
+| iasoon     | https://github.com/iasoon/aoc2022                |               Rust |
 
 
 * repo clonen: