diff --git a/testing/SUPPRESSIONS b/testing/SUPPRESSIONS
index dedfbbd..d3f05df 100644
--- a/testing/SUPPRESSIONS
+++ b/testing/SUPPRESSIONS
@@ -334,6 +334,9 @@
 # TODO(pdfium:1331): Remove after associated bug is fixed
 bug_1331.in * * *
 
+# TODO(pdfium:1388): Remove after associated bug is fixed
+bug_1388.in * * *
+
 # xfa_specific
 
 # TODO(pdfium:1107): Remove after associated bug is fixed
diff --git a/testing/resources/pixel/bug_1388.in b/testing/resources/pixel/bug_1388.in
new file mode 100644
index 0000000..e6c0fd4
--- /dev/null
+++ b/testing/resources/pixel/bug_1388.in
@@ -0,0 +1,152 @@
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diff --git a/testing/resources/pixel/bug_1388_expected.pdf.0.png b/testing/resources/pixel/bug_1388_expected.pdf.0.png
new file mode 100644
index 0000000..a78094f
--- /dev/null
+++ b/testing/resources/pixel/bug_1388_expected.pdf.0.png
Binary files differ