diff --git a/scripts/update-minimum-device.ps1 b/scripts/update-minimum-device.ps1
index 8a4f4e1c..f48eac10 100644
--- a/scripts/update-minimum-device.ps1
+++ b/scripts/update-minimum-device.ps1
@@ -358,8 +358,12 @@ function Find-ApkSignerInSdkRoots {
 
 function Parse-ApkSignerOutput {
     param([string]$Text)
-    $digests = @([regex]::Matches($Text,
-        '(?im)^Signer #\d+ certificate SHA-256 digest:\s*([0-9a-f]{64})\s*$') |
+    # PowerShell 7 wraps some extensionless native-command output as ErrorRecord text on Linux,
+    # which can prefix the original line. Strip terminal control sequences and locate the exact
+    # apksigner label without requiring it to begin the rendered PowerShell line.
+    $normalized = [regex]::Replace($Text, '\x1B\[[0-?]*[ -/]*[@-~]', '')
+    $digests = @([regex]::Matches($normalized,
+        '(?i)Signer #\d+ certificate SHA-256 digest:\s*([0-9a-f]{64})(?![0-9a-f])') |
         ForEach-Object { $_.Groups[1].Value.ToUpperInvariant() })
     if ($digests.Count -eq 0) {
         Throw-UpdateError "APK_SIGNATURE_INVALID" "apksigner did not report a verified signing certificate."
diff --git a/tests/update-minimum-device.Tests.ps1 b/tests/update-minimum-device.Tests.ps1
index acf697da..f2f1d91d 100644
--- a/tests/update-minimum-device.Tests.ps1
+++ b/tests/update-minimum-device.Tests.ps1
@@ -111,6 +111,9 @@ Test-Case "returning target switches to its correlated ADB port" {
 Test-Case "apksigner output parser requires verified signer digest" {
     $digest = "168F42ED412DA80ADAF27BED0984DBEE191168E9DF04F08AFA240A3F9DE45972"
     Assert-Equal $digest (Parse-ApkSignerOutput "Signer #1 certificate SHA-256 digest: $digest") "apksigner digest"
+    $escape = [char]27
+    $linuxWrapped = "NativeCommandError: ${escape}[36mSigner #1 certificate SHA-256 digest: $($digest.ToLowerInvariant())${escape}[0m"
+    Assert-Equal $digest (Parse-ApkSignerOutput $linuxWrapped) "PowerShell Linux wrapped digest"
     Assert-ThrowsCode { Parse-ApkSignerOutput "DOES NOT VERIFY" } "APK_SIGNATURE_INVALID" "missing signer digest"
 }