diff --git a/fuzz/CMakeLists.txt b/fuzz/CMakeLists.txt
index 299234b..2a74424 100644
--- a/fuzz/CMakeLists.txt
+++ b/fuzz/CMakeLists.txt
@@ -123,6 +123,7 @@ set(CORPUS_OTHER
   69913.fuzz
   69969.fuzz
   69977.fuzz
+  69977a.fuzz
   70055.fuzz
 )
 
diff --git a/fuzz/dct_fuzzer_seed_corpus/e0b87af81384c81c7f5c3d71dfe525daeddc1d19 b/fuzz/dct_fuzzer_seed_corpus/e0b87af81384c81c7f5c3d71dfe525daeddc1d19
new file mode 100644
index 0000000..a24492b
--- /dev/null
+++ b/fuzz/dct_fuzzer_seed_corpus/e0b87af81384c81c7f5c3d71dfe525daeddc1d19
diff --git a/fuzz/qpdf_extra/69977a.fuzz b/fuzz/qpdf_extra/69977a.fuzz
new file mode 100644
index 0000000..8b58cd3
--- /dev/null
+++ b/fuzz/qpdf_extra/69977a.fuzz
diff --git a/fuzz/qtest/fuzz.test b/fuzz/qtest/fuzz.test
index ba7626f..cd3f683 100644
--- a/fuzz/qtest/fuzz.test
+++ b/fuzz/qtest/fuzz.test
@@ -13,7 +13,7 @@ my $qpdf_corpus = $ENV{'QPDF_FUZZ_CORPUS'} || die "must set QPDF_FUZZ_CORPUS";
 
 my @fuzzers = (
     ['ascii85' => 1],
-    ['dct' => 1],
+    ['dct' => 2],
     ['flate' => 1],
     ['hex' => 1],
     ['json' => 40],
@@ -21,7 +21,7 @@ my @fuzzers = (
     ['pngpredictor' => 1],
     ['runlength' => 6],
     ['tiffpredictor' => 2],
-    ['qpdf' => 66],             # increment when adding new files
+    ['qpdf' => 67],             # increment when adding new files
     );
 
 my $n_tests = 0;