diff --git a/.paket/paket.bootstrapper.exe b/.paket/paket.bootstrapper.exe
new file mode 100755
index 0000000..c46d0bf
Binary files /dev/null and b/.paket/paket.bootstrapper.exe differ
diff --git a/.paket/paket.bootstrapper.exe.config b/.paket/paket.bootstrapper.exe.config
new file mode 100644
index 0000000..16eb69e
--- /dev/null
+++ b/.paket/paket.bootstrapper.exe.config
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+  <appSettings>
+    <add key="PreferNuget" value="True"/>
+    <add key="PaketVersion" value="5.126.1"/>
+  </appSettings>
+</configuration>
diff --git a/e2e/run.sh b/e2e/run.sh
index ce4efc2..c03f350 100755
--- a/e2e/run.sh
+++ b/e2e/run.sh
@@ -12,6 +12,8 @@ cat << EOF > /home/ide/.nuget/NuGet/NuGet.Config
 </configuration>
 EOF
 
+mono /ide/work/.paket/paket.bootstrapper.exe
+
 echo "Sleeping 4s to wait for server to be ready"
 sleep 4
 
diff --git a/e2e/stress/run.sh b/e2e/stress/run.sh
index 7a35746..358dcd5 100755
--- a/e2e/stress/run.sh
+++ b/e2e/stress/run.sh
@@ -4,12 +4,14 @@ set -e
 echo "Sleeping 4s to wait for server to be ready"
 sleep 4
 
+mono /ide/work/.paket/paket.bootstrapper.exe
+
 STRESS_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 cd $STRESS_DIR
 
 echo "paket update to download a bunch of packages"
 cd paket
-paket update
+mono /ide/work/.paket/paket.exe update
 echo "nuget push a bunch of packages"
 ./push_all.sh
 cd ..
@@ -28,7 +30,7 @@ do
   </packageSources>
 </configuration>
 EOF
-        bash -c "cd paket-$i && HOME=/home/ide/$i paket install -f" &
+        bash -c "cd paket-$i && HOME=/home/ide/$i mono /ide/work/.paket/paket.exe install -f" &
 done
 
 time wait
diff --git a/e2e/test_one-exact-package/01_one_exact_package.bats b/e2e/test_one-exact-package/01_one_exact_package.bats
index cc97f24..6f3c988 100644
--- a/e2e/test_one-exact-package/01_one_exact_package.bats
+++ b/e2e/test_one-exact-package/01_one_exact_package.bats
@@ -14,14 +14,14 @@ load '/opt/bats-assert/load.bash'
 }
 
 @test "paket install pinned package version" {
-  run /bin/bash -c "cd paket-pinned && paket install"
+  run /bin/bash -c "cd paket-pinned && mono /ide/work/.paket/paket.exe install"
   refute_output --partial 'Could not download'
   refute_output --partial 'went wrong'
   assert_equal "$status" 0
 }
 
 @test "paket restore pinned package version" {
-  run /bin/bash -c "cd paket-locked && paket restore"
+  run /bin/bash -c "cd paket-locked && mono /ide/work/.paket/paket.exe restore"
   refute_output --partial 'Could not download'
   refute_output --partial 'went wrong'
   assert_equal "$status" 0
diff --git a/e2e/test_proxy/01_proxy.bats b/e2e/test_proxy/01_proxy.bats
index 299d434..a74e9ca 100644
--- a/e2e/test_proxy/01_proxy.bats
+++ b/e2e/test_proxy/01_proxy.bats
@@ -8,7 +8,7 @@ load '/opt/bats-assert/load.bash'
 }
 
 @test "paket install latest log4net version" {
-  run /bin/bash -c "cd paket && paket install"
+  run /bin/bash -c "cd paket && mono /ide/work/.paket/paket.exe install"
   refute_output --partial 'Could not download'
   refute_output --partial 'went wrong'
   assert_equal "$status" 0
@@ -16,17 +16,9 @@ load '/opt/bats-assert/load.bash'
 }
 
 @test "paket install with constraint (<= 2.0.8)" {
-  run /bin/bash -c "cd paket-constraint && paket install"
+  run /bin/bash -c "cd paket-constraint && mono /ide/work/.paket/paket.exe install"
   refute_output --partial 'Could not download'
   refute_output --partial 'went wrong'
   assert_equal "$status" 0
   assert [ -e 'paket-constraint/packages/log4net/log4net.2.0.8.nupkg' ]
 }
-
-@test "paket update with bug01" {
-  run /bin/bash -c "cd paket-bug01 && paket update"
-  refute_output --partial 'Could not download'
-  refute_output --partial 'went wrong'
-  refute_output --partial "Couldn't get package details"
-  assert_equal "$status" 0
-}
diff --git a/e2e/test_proxy/paket-bug01/paket.dependencies b/e2e/test_proxy/paket-bug01/paket.dependencies
deleted file mode 100644
index 337b570..0000000
--- a/e2e/test_proxy/paket-bug01/paket.dependencies
+++ /dev/null
@@ -1,34 +0,0 @@
-source http://liget:9011/api/cache/v3/index.json
-
-nuget log4net
-nuget Autofac
-nuget CommandLineParser
-nuget Gelf4Net.UdpAppender
-nuget FluentValidation
-nuget Newtonsoft.Json
-nuget Nancy = 2.0.0-clinteastwood
-nuget Nancy.Bootstrappers.Autofac = 2.0.0-clinteastwood
-nuget Nancy.Serialization.JsonNet = 2.0.0-clinteastwood
-nuget Microsoft.AspNetCore.Hosting = 2.0.0
-nuget Microsoft.AspNetCore.Server.Kestrel = 2.0.0
-nuget Microsoft.AspNetCore.Owin = 2.0.0
-nuget Microsoft.Extensions.Configuration.EnvironmentVariables
-nuget Microsoft.Extensions.Configuration
-
-group Test
-  source http://liget:9011/api/cache/v3/index.json
-
-  nuget xunit >= 2.3.0
-  nuget FluentAssertions >= 4.19.2
-  nuget log4net
-  nuget Moq
-  nuget Autofac
-  nuget Autofac.Extras.Moq
-  nuget FluentValidation
-  nuget Newtonsoft.Json
-  nuget ReportUnit
-  nuget Nancy
-  nuget Nancy.Bootstrappers.Autofac
-  nuget Nancy.Testing
-  nuget microsoft.net.test.sdk = 15.3.0
-  nuget xunit.runner.visualstudio >= 2.3.0
diff --git a/e2e/test_update-package/01_update_package.bats b/e2e/test_update-package/01_update_package.bats
index fa14e75..425c314 100644
--- a/e2e/test_update-package/01_update_package.bats
+++ b/e2e/test_update-package/01_update_package.bats
@@ -15,7 +15,7 @@ load '/opt/bats-assert/load.bash'
 }
 
 @test "paket update latest package version (1.0.0)" {
-  run /bin/bash -c "cd paket && paket update"
+  run /bin/bash -c "cd paket && mono /ide/work/.paket/paket.exe update"
   refute_output --partial 'Could not download'
   refute_output --partial 'went wrong'
   assert_equal "$status" 0
@@ -39,7 +39,7 @@ load '/opt/bats-assert/load.bash'
 }
 
 @test "paket update latest package version (2.1.0)" {
-  run /bin/bash -c "cd paket && paket update"
+  run /bin/bash -c "cd paket && mono /ide/work/.paket/paket.exe update"
   refute_output --partial 'Could not download'
   refute_output --partial 'went wrong'
   assert_equal "$status" 0
@@ -47,7 +47,7 @@ load '/opt/bats-assert/load.bash'
 }
 
 @test "paket install with constraint (< 2.0.0)" {
-  run /bin/bash -c "cd paket-constraint && paket install"
+  run /bin/bash -c "cd paket-constraint && mono /ide/work/.paket/paket.exe install"
   refute_output --partial 'Could not download'
   refute_output --partial 'went wrong'
   assert_equal "$status" 0
diff --git a/tasks.sh b/tasks.sh
index fb48d22..bd36a0a 100755
--- a/tasks.sh
+++ b/tasks.sh
@@ -61,6 +61,7 @@ case "${command}" in
     ;;
   build_inputs)
     build_inputs
+    mono /ide/work/.paket/paket.bootstrapper.exe
     ;;
   itest)
     ide "./tasks.sh build_inputs"