diff --git a/.travis.yml b/.travis.yml
index ad17ca5fd..cbb7ac956 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,11 +6,18 @@ git:
 
 mono:
   - weekly
+  - alpha
+  - beta
   - latest
 
 matrix:
   allow_failures:
     - mono: weekly
+    - mono: alpha
+    - mono: beta
+
+before_script:
+  - source mono_envsetup.sh
 
 notifications:
   email: false
diff --git a/ArchiSteamFarm/ArchiSteamFarm.csproj b/ArchiSteamFarm/ArchiSteamFarm.csproj
index c41522a17..9d8bbbcd1 100644
--- a/ArchiSteamFarm/ArchiSteamFarm.csproj
+++ b/ArchiSteamFarm/ArchiSteamFarm.csproj
@@ -62,7 +62,7 @@
     <ApplicationIcon>cirno.ico</ApplicationIcon>
   </PropertyGroup>
   <PropertyGroup>
-    <RunPostBuildEvent>OnBuildSuccess</RunPostBuildEvent>
+    <RunPostBuildEvent>OnOutputUpdated</RunPostBuildEvent>
   </PropertyGroup>
   <PropertyGroup>
     <SignAssembly>false</SignAssembly>
@@ -188,6 +188,10 @@
       copy "$(TargetDir)$(TargetName).exe" "$(SolutionDir)out\ASF.exe"
     </PostBuildEvent>
     <PostBuildEvent Condition=" '$(OS)' == 'Unix' AND '$(ConfigurationName)' == 'Release' ">
+      if [[ -f "$(SolutionDir)/mono_envsetup.sh" ]]; then
+        source "$(SolutionDir)/mono_envsetup.sh"
+      fi
+
       mkdir -p "$(SolutionDir)out/config"
       cp "$(TargetDir)config/ASF.json" "$(SolutionDir)out/config"
       cp "$(TargetDir)config/example.json" "$(SolutionDir)out/config"
diff --git a/ConfigGenerator/ConfigGenerator.csproj b/ConfigGenerator/ConfigGenerator.csproj
index e6df86138..e59314b97 100644
--- a/ConfigGenerator/ConfigGenerator.csproj
+++ b/ConfigGenerator/ConfigGenerator.csproj
@@ -42,6 +42,9 @@
   <PropertyGroup>
     <ApplicationIcon>cirno.ico</ApplicationIcon>
   </PropertyGroup>
+  <PropertyGroup>
+    <RunPostBuildEvent>OnOutputUpdated</RunPostBuildEvent>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="Newtonsoft.Json, Version=9.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <HintPath>..\packages\Newtonsoft.Json.9.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
@@ -120,6 +123,10 @@
       copy "$(TargetDir)$(TargetName).exe" "$(SolutionDir)out\ASF-ConfigGenerator.exe"
     </PostBuildEvent>
     <PostBuildEvent Condition=" '$(OS)' == 'Unix' AND '$(ConfigurationName)' == 'Release' ">
+      if [[ -f "$(SolutionDir)/mono_envsetup.sh" ]]; then
+        source "$(SolutionDir)/mono_envsetup.sh"
+      fi
+
       mono --llvm --server -O=all "$(SolutionDir)tools/ILRepack/ILRepack.exe" /ndebug /internalize /parallel /targetplatform:v4 /wildcards /out:"$(SolutionDir)out/ASF-ConfigGenerator.exe" "$(TargetDir)$(TargetName).exe" "$(TargetDir)*.dll"
       rm "$(SolutionDir)out/ASF-ConfigGenerator.exe.config"
     </PostBuildEvent>
diff --git a/GUI/GUI.csproj b/GUI/GUI.csproj
index e3101e7b2..546b53e79 100644
--- a/GUI/GUI.csproj
+++ b/GUI/GUI.csproj
@@ -40,6 +40,9 @@
   <PropertyGroup>
     <ApplicationIcon>cirno.ico</ApplicationIcon>
   </PropertyGroup>
+  <PropertyGroup>
+    <RunPostBuildEvent>OnOutputUpdated</RunPostBuildEvent>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="HtmlAgilityPack, Version=1.4.9.5, Culture=neutral, PublicKeyToken=bd319b19eaf3b43a, processorArchitecture=MSIL">
       <HintPath>..\packages\HtmlAgilityPack.1.4.9.5\lib\Net45\HtmlAgilityPack.dll</HintPath>
@@ -200,6 +203,19 @@
     <None Include="Resources\SteamUnknownAvatar.jpg" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <PropertyGroup>
+    <PostBuildEvent Condition=" '$(OS)' != 'Unix' AND '$(ConfigurationName)' == 'Release' ">
+      copy "$(TargetDir)$(TargetName).exe" "$(SolutionDir)out\ASF-GUI.exe"
+    </PostBuildEvent>
+    <PostBuildEvent Condition=" '$(OS)' == 'Unix' AND '$(ConfigurationName)' == 'Release' ">
+      if [[ -f "$(SolutionDir)/mono_envsetup.sh" ]]; then
+        source "$(SolutionDir)/mono_envsetup.sh"
+      fi
+
+      mono --llvm --server -O=all "$(SolutionDir)tools/ILRepack/ILRepack.exe" /ndebug /internalize /parallel /targetplatform:v4 /wildcards /out:"$(SolutionDir)out/ASF-GUI.exe" "$(TargetDir)$(TargetName).exe" "$(TargetDir)*.dll"
+      rm "$(SolutionDir)out/ASF-GUI.exe.config"
+    </PostBuildEvent>
+  </PropertyGroup>
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
diff --git a/cc.sh b/cc.sh
index 02e754497..216552710 100755
--- a/cc.sh
+++ b/cc.sh
@@ -29,6 +29,10 @@ XBUILD_ARGS+=("/p:Configuration=$BUILD")
 
 cd "$(dirname "$(readlink -f "$0")")"
 
+if [[ -f "mono_envsetup.sh" ]]; then
+	source "mono_envsetup.sh"
+fi
+
 if [[ -d ".git" ]] && hash git &>/dev/null; then
 	git pull || true
 fi
diff --git a/mono_envsetup.sh b/mono_envsetup.sh
new file mode 100644
index 000000000..d55f7787d
--- /dev/null
+++ b/mono_envsetup.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+MONO_DEBUG_IF_AVAILABLE() {
+	local PREVIOUS_MONO_DEBUG="$MONO_DEBUG"
+
+	# Add change if needed
+	if [[ -z "$PREVIOUS_MONO_DEBUG" ]]; then
+		export MONO_DEBUG="$1"
+	elif echo "$PREVIOUS_MONO_DEBUG" | grep -Fq "$1"; then
+		return 0
+	else
+		export MONO_DEBUG="${PREVIOUS_MONO_DEBUG},${1}"
+	fi
+
+	# If we did a change, check if Mono supports that option
+	# If not, it will be listed as invalid option on line 1
+	if mono "" 2>&1 | head -n 1 | grep -Fq "$1"; then
+		export MONO_DEBUG="$PREVIOUS_MONO_DEBUG"
+		return 1
+	fi
+
+	return 0
+}
+
+VERSION_GREATER() {
+	if [[ "$1" = "$2" ]]; then
+		return 1
+	fi
+
+	! VERSION_LESS_EQUAL "$1" "$2"
+}
+
+VERSION_GREATER_EQUAL() {
+	! VERSION_LESS "$1" "$2"
+}
+
+VERSION_LESS() {
+	if [[ "$1" = "$2" ]]; then
+		return 1
+	fi
+
+	VERSION_LESS_EQUAL "$1" "$2"
+}
+
+VERSION_LESS_EQUAL() {
+	[[  "$1" = "$(echo -e "$1\n$2" | sort -V | head -n 1)" ]]
+}
+
+
+MONO_VERSION="$(mono -V | head -n 1 | cut -d ' ' -f 5)"
+
+if VERSION_GREATER_EQUAL "$MONO_VERSION" "4.6.0"; then
+	MONO_DEBUG_IF_AVAILABLE "no-compact-seq-points"
+fi
diff --git a/run.sh b/run.sh
index 12b3d8a6d..a7cfb061a 100755
--- a/run.sh
+++ b/run.sh
@@ -31,6 +31,10 @@ fi
 
 cd "$(dirname "$(readlink -f "$0")")"
 
+if [[ -f "mono_envsetup.sh" ]]; then
+	source "mono_envsetup.sh"
+fi
+
 BINARY="ArchiSteamFarm/bin/$BUILD/ArchiSteamFarm.exe"
 
 if [[ ! -f "$BINARY" ]]; then