diff --git a/.github/workflows/getdeps_linux.yml b/.github/workflows/getdeps_linux.yml
index 2563bb491..e02c52340 100644
--- a/.github/workflows/getdeps_linux.yml
+++ b/.github/workflows/getdeps_linux.yml
@@ -12,7 +12,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     steps:
     - uses: actions/checkout@v2
     - name: Fetch ninja
diff --git a/build/fbcode_builder/getdeps.py b/build/fbcode_builder/getdeps.py
index 369285bb8..8c270c0bc 100755
--- a/build/fbcode_builder/getdeps.py
+++ b/build/fbcode_builder/getdeps.py
@@ -1115,7 +1115,7 @@ jobs:
             help="Allow CI to fire on all branches - Handy for testing",
         )
         parser.add_argument(
-            "--ubuntu-version", default="18.04", help="Version of Ubuntu to use"
+            "--ubuntu-version", default="20.04", help="Version of Ubuntu to use"
         )
         parser.add_argument(
             "--main-branch",