diff --git a/pkgs/by-name/xi/xivlauncher/deps.nix b/pkgs/by-name/xi/xivlauncher/deps.nix
index fa156e58d6e8..fa65ff3a7d1f 100644
--- a/pkgs/by-name/xi/xivlauncher/deps.nix
+++ b/pkgs/by-name/xi/xivlauncher/deps.nix
@@ -10,8 +10,6 @@
   (fetchNuGet { pname = "goaaats.Steamworks"; version = "2.3.4"; sha256 = "1khxkkjvh6af60rxc13bacxn85amdfzr8z0b9a6gfg6m1fnmlkss"; })
   (fetchNuGet { pname = "ImGui.NET"; version = "1.87.2"; sha256 = "0rv0n18fvz1gbh45crhzn1f8xw8zkc8qyiyj91vajjcry8mq1x7q"; })
   (fetchNuGet { pname = "KeySharp"; version = "1.0.5"; sha256 = "1ic10v0a174fw6w89iyg4yzji36bsj15573y676cj5n09n6s75d4"; })
-  (fetchNuGet { pname = "Microsoft.AspNetCore.App.Ref"; version = "6.0.30"; sha256 = "17k3l8xd5bsyk69bm5q4nxbpb4i0izw1kzmzi7j3p8pmm9prgrpy"; })
-  (fetchNuGet { pname = "Microsoft.AspNetCore.App.Runtime.linux-x64"; version = "6.0.30"; sha256 = "18v0l07q74m5xxaf6y6dkmr6and8ivya0nslffnr4djrxcbiygdr"; })
   (fetchNuGet { pname = "Microsoft.Bcl.AsyncInterfaces"; version = "6.0.0"; sha256 = "15gqy2m14fdlvy1g59207h5kisznm355kbw010gy19vh47z8gpz3"; })
   (fetchNuGet { pname = "Microsoft.CodeAnalysis.Analyzers"; version = "3.3.3"; sha256 = "09m4cpry8ivm9ga1abrxmvw16sslxhy2k5sl14zckhqb1j164im6"; })
   (fetchNuGet { pname = "Microsoft.CodeAnalysis.BannedApiAnalyzers"; version = "3.3.3"; sha256 = "1z6x0d8lpcfjr3sxy25493i17vvcg5bsay6c03qan6mnj5aqzw2k"; })
@@ -22,9 +20,6 @@
   (fetchNuGet { pname = "Microsoft.CSharp"; version = "4.0.1"; sha256 = "0zxc0apx1gcx361jlq8smc9pfdgmyjh6hpka8dypc9w23nlsh6yj"; })
   (fetchNuGet { pname = "Microsoft.DotNet.PlatformAbstractions"; version = "2.0.3"; sha256 = "020214swxm0hip1d9gjskrzmqzjnji7c6l5b3xcch8vp166066m9"; })
   (fetchNuGet { pname = "Microsoft.Extensions.DependencyModel"; version = "2.0.3"; sha256 = "0dpyjp0hy9kkvk2dd4dclfmb10yq5avsw2a6v8nra9g6ii2p1nla"; })
-  (fetchNuGet { pname = "Microsoft.NETCore.App.Host.linux-x64"; version = "6.0.30"; sha256 = "0ss3108c2h7afypvliyqixv4dll60sq9iwqy90k1p132znpszrmb"; })
-  (fetchNuGet { pname = "Microsoft.NETCore.App.Ref"; version = "6.0.30"; sha256 = "1wqqjhhlqz4dmijcx3kg3hnwq0s0jzqsddaksskzhq8avr4ziy18"; })
-  (fetchNuGet { pname = "Microsoft.NETCore.App.Runtime.linux-x64"; version = "6.0.30"; sha256 = "1s81sj8lnb8szqawxh3vc8wi815ln12cyhrl3f7hwcpay57xgswx"; })
   (fetchNuGet { pname = "Microsoft.NETCore.Platforms"; version = "1.0.1"; sha256 = "01al6cfxp68dscl15z7rxfw9zvhm64dncsw09a1vmdkacsa2v6lr"; })
   (fetchNuGet { pname = "Microsoft.NETCore.Platforms"; version = "1.1.0"; sha256 = "08vh1r12g6ykjygq5d3vq09zylgb84l63k49jc4v8faw9g93iqqm"; })
   (fetchNuGet { pname = "Microsoft.NETCore.Targets"; version = "1.0.1"; sha256 = "0ppdkwy6s9p7x9jix3v4402wb171cdiibq7js7i13nxpdky7074p"; })
diff --git a/pkgs/by-name/xi/xivlauncher/package.nix b/pkgs/by-name/xi/xivlauncher/package.nix
index 064bce81d8d9..86fb36532711 100644
--- a/pkgs/by-name/xi/xivlauncher/package.nix
+++ b/pkgs/by-name/xi/xivlauncher/package.nix
@@ -3,7 +3,7 @@
 , useSteamRun ? true }:
 
 let
-  rev = "1.0.9";
+  rev = "1.1.0";
 in
   buildDotnetModule rec {
     pname = "XIVLauncher";
@@ -13,7 +13,7 @@ in
       owner = "goatcorp";
       repo = "XIVLauncher.Core";
       inherit rev;
-      hash = "sha256-UOKJMQPule0swwm5p6OPcOt1SYHji2J4MWvN6nGkj/M=";
+      hash = "sha256-vf9cGY+JvMBpQliS1LDmbWjtAbXByrIeXThKtJGQrO8=";
       fetchSubmodules = true;
     };
 
@@ -26,7 +26,7 @@ in
 
     # please do not unpin these even if they match the defaults, xivlauncher is sensitive to .NET versions
     dotnet-sdk = dotnetCorePackages.sdk_8_0;
-    dotnet-runtime = dotnetCorePackages.runtime_6_0;
+    dotnet-runtime = dotnetCorePackages.runtime_8_0;
 
     dotnetFlags = [
       "-p:BuildHash=${rev}"
@@ -52,7 +52,7 @@ in
       }).run;
     in ''
       substituteInPlace $out/bin/XIVLauncher.Core \
-        --replace 'exec' 'exec ${steam-run}/bin/steam-run'
+        --replace-fail 'exec' 'exec ${steam-run}/bin/steam-run'
     '') + ''
       wrapProgram $out/bin/XIVLauncher.Core --prefix GST_PLUGIN_SYSTEM_PATH_1_0 ":" "$GST_PLUGIN_SYSTEM_PATH_1_0"
       # the reference to aria2 gets mangled as UTF-16LE and isn't detectable by nix: https://github.com/NixOS/nixpkgs/issues/220065