diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 37b99e34ca..5bd27ffac9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -127,16 +127,16 @@ jobs:
       uses: actions/cache@v1
       with:
         path: thirdparty
-        key: ci-cmake-${{ runner.OS }}-thirdparty-v1.10.7-r1
+        key: ci-cmake-${{ runner.OS }}-thirdparty-v1.10.8-r1
     - name: Install dependencies (Windows)
       if: runner.os == 'Windows'
       shell: powershell
       run: |
         if (!(Test-Path thirdparty/win-libs-vc14-x64)) {
           $wc = New-Object System.Net.WebClient
-          $wc.DownloadFile("https://www.panda3d.org/download/panda3d-1.10.7/panda3d-1.10.7-tools-win64.zip", "thirdparty-tools.zip")
+          $wc.DownloadFile("https://www.panda3d.org/download/panda3d-1.10.8/panda3d-1.10.8-tools-win64.zip", "thirdparty-tools.zip")
           Expand-Archive -Path thirdparty-tools.zip
-          Move-Item -Path thirdparty-tools/panda3d-1.10.7/thirdparty -Destination .
+          Move-Item -Path thirdparty-tools/panda3d-1.10.8/thirdparty -Destination .
         }
 
     - name: ccache (non-Windows)
@@ -350,9 +350,9 @@ jobs:
       shell: powershell
       run: |
         $wc = New-Object System.Net.WebClient
-        $wc.DownloadFile("https://www.panda3d.org/download/panda3d-1.10.7/panda3d-1.10.7-tools-win64.zip", "thirdparty-tools.zip")
+        $wc.DownloadFile("https://www.panda3d.org/download/panda3d-1.10.8/panda3d-1.10.8-tools-win64.zip", "thirdparty-tools.zip")
         Expand-Archive -Path thirdparty-tools.zip
-        Move-Item -Path thirdparty-tools/panda3d-1.10.7/thirdparty -Destination .
+        Move-Item -Path thirdparty-tools/panda3d-1.10.8/thirdparty -Destination .
     - name: Get thirdparty packages (macOS)
       if: runner.os == 'macOS'
       run: |
diff --git a/README.md b/README.md
index c4e4a41501..92db8aa77c 100644
--- a/README.md
+++ b/README.md
@@ -64,8 +64,8 @@ depending on whether you are on a 32-bit or 64-bit system, or you can
 [click here](https://github.com/rdb/panda3d-thirdparty) for instructions on
 building them from source.
 
-- https://www.panda3d.org/download/panda3d-1.10.7/panda3d-1.10.7-tools-win64.zip
-- https://www.panda3d.org/download/panda3d-1.10.7/panda3d-1.10.7-tools-win32.zip
+- https://www.panda3d.org/download/panda3d-1.10.8/panda3d-1.10.8-tools-win64.zip
+- https://www.panda3d.org/download/panda3d-1.10.8/panda3d-1.10.8-tools-win32.zip
 
 After acquiring these dependencies, you can build Panda3D from the command
 prompt using the following command.  Change the `--msvc-version` option based