diff --git a/samples/unity-of-bugs/ProjectSettings/ProjectVersion.txt b/samples/unity-of-bugs/ProjectSettings/ProjectVersion.txt
index 216057522..6e702048d 100644
--- a/samples/unity-of-bugs/ProjectSettings/ProjectVersion.txt
+++ b/samples/unity-of-bugs/ProjectSettings/ProjectVersion.txt
@@ -1,2 +1,2 @@
-m_EditorVersion: 2019.4.34f1
-m_EditorVersionWithRevision: 2019.4.34f1 (6a9faed444f2)
+m_EditorVersion: 2019.4.38f1
+m_EditorVersionWithRevision: 2019.4.38f1 (fdbb7325fa47)
diff --git a/scripts/ci-env.ps1 b/scripts/ci-env.ps1
index 677fc7329..556d1abd6 100644
--- a/scripts/ci-env.ps1
+++ b/scripts/ci-env.ps1
@@ -5,7 +5,7 @@ param (
 
 switch ($name) {
     "unity2019" {
-        return "2019.4.34f1"
+        return "2019.4.38f1"
     }
     "unity2020" {
         return "2020.3.33f1"