diff --git a/.github/workflows/get-python-versions.yml b/.github/workflows/get-python-versions.yml
index 8217e1f1..6b8674f4 100644
--- a/.github/workflows/get-python-versions.yml
+++ b/.github/workflows/get-python-versions.yml
@@ -42,7 +42,7 @@ jobs:
           Write-Host "No new versions were found"
           Import-Module "./helpers/github/github-api.psm1"
           $gitHubApi = Get-GitHubApi -RepositoryFullName "$env:GITHUB_REPOSITORY" `
-                                     -AccessToken "${{ secrets.PERSONAL_TOKEN }}"
+                                     -AccessToken "${{ secrets.GITHUB_TOKEN  }}"
           $gitHubApi.CancelWorkflow("$env:GITHUB_RUN_ID")
           Start-Sleep -Seconds 60
       - name: Send Slack notification
@@ -69,7 +69,7 @@ jobs:
       - name: Trigger "Build python packages" workflow
         run:
           ./helpers/github/run-ci-builds.ps1 -RepositoryFullName "$env:GITHUB_REPOSITORY" `
-                                             -AccessToken "${{ secrets.PERSONAL_TOKEN }}" `
+                                             -AccessToken "${{ secrets.GITHUB_TOKEN  }}" `
                                              -WorkflowFileName "python-builder.yml" `
                                              -WorkflowDispatchRef "main" `
                                              -ToolVersions "${{ env.TOOL_VERSIONS }}" `
@@ -92,4 +92,4 @@ jobs:
           ./helpers/get-new-tool-versions/send-slack-notification.ps1 -Url "${{ secrets.SLACK_CHANNEL_URL }}" `
                                                                       -ToolName "${{ env.TOOL_NAME }}" `
                                                                       -Text "$message" `
-                                                                      -ImageUrl "https://avatars.githubusercontent.com/u/1525981?s=200&v=4"
\ No newline at end of file
+                                                                      -ImageUrl "https://avatars.githubusercontent.com/u/1525981?s=200&v=4"
diff --git a/builders/ubuntu-python-builder.psm1 b/builders/ubuntu-python-builder.psm1
index fe1b42eb..51c4c692 100644
--- a/builders/ubuntu-python-builder.psm1
+++ b/builders/ubuntu-python-builder.psm1
@@ -48,6 +48,9 @@ class UbuntuPythonBuilder : NixPythonBuilder {
             $configureString += " --enable-loadable-sqlite-extensions"
         }
 
+        if ($this.Version -eq "3.11.0-alpha.7") {
+            $configureString += "CC=gcc CXX=g++ TCLTK_CFLAGS=-I/usr/include/tcl8.6   TCLTK_LIBS=`"-ltcl8.6 -ltk8.6`""
+        }
         Execute-Command -Command $configureString
     }
 
@@ -66,7 +69,7 @@ class UbuntuPythonBuilder : NixPythonBuilder {
         if ($this.Version -gt "3.0.0") {
             $tkinterInstallString = "sudo apt-get install -y --allow-downgrades python3-tk tk-dev"
         } else {
-            $tkinterInstallString = "sudo apt install -y python-tk tk-dev"
+            $tkinterInstallString = "sudo apt-get install -y python-tk tk-dev"
         }
 
         Execute-Command -Command $tkinterInstallString
@@ -83,10 +86,19 @@ class UbuntuPythonBuilder : NixPythonBuilder {
             "libreadline-dev",
             "libgdbm-dev"
         ) | ForEach-Object {
-            Execute-Command -Command "sudo apt install -y $_"
+            Execute-Command -Command "sudo apt-get install -y $_"
+        }
+   
+        if ($this.Platform -eq "linux-18.04" -or ($this.Platform -ne "linux-18.04")) {
+            ### On Ubuntu-1804, libgdbm-compat-dev has older modules that are no longer in libgdbm-dev
+            Write-Host "Work around" 
+            Execute-Command -Command "sudo add-apt-repository ppa:deadsnakes/ppa -y"
+            Execute-Command -Command "sudo apt-get update"
+            Execute-Command -Command "sudo apt-get install python3.11-tk"
+            Execute-Command -Command "sudo apt-get install tcl8.6 tcl8.6-dev tk8.6 tk8.6-dev"
         }
 
         ### On Ubuntu-1804, libgdbm-compat-dev has older modules that are no longer in libgdbm-dev
-        Execute-Command -Command "sudo apt install -y libgdbm-compat-dev"
+        Execute-Command -Command "sudo apt-get install -y libgdbm-compat-dev"
     }
 }