diff --git a/pkgs/development/tools/oh-my-posh/default.nix b/pkgs/development/tools/oh-my-posh/default.nix
index 2dd6e826ed1d..745f567e654b 100644
--- a/pkgs/development/tools/oh-my-posh/default.nix
+++ b/pkgs/development/tools/oh-my-posh/default.nix
@@ -6,16 +6,16 @@
 
 buildGoModule rec {
   pname = "oh-my-posh";
-  version = "15.4.2";
+  version = "16.4.2";
 
   src = fetchFromGitHub {
     owner = "jandedobbeleer";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-D1X0/r/OyQKPPE1aEwNVdGJYq6+i67xTvIQK3ZeI7pM=";
+    hash = "sha256-hCLnoT7xkXHKCp3dvNhMjEKvKCHEWsuO9+aORcH7E8E=";
   };
 
-  vendorHash = "sha256-4exLY24baDjgGIDS1P7BIK38O4b+KeqNTMzA6wap05k=";
+  vendorHash = "sha256-KdvZ0OY6iJYwdK0oKqBp7bYlCe7F5BUfSWTEIMbkZcA=";
 
   sourceRoot = "source/src";
 
@@ -36,8 +36,8 @@ buildGoModule rec {
   ];
 
   postPatch = ''
-    # this test requires internet access
-    rm engine/migrate_glyphs_test.go
+    # these tests requires internet access
+    rm engine/image_test.go engine/migrate_glyphs_test.go
   '';
 
   postInstall = ''