diff --git a/fuzz/CMakeLists.txt b/fuzz/CMakeLists.txt
index ec33caa..fed5135 100644
--- a/fuzz/CMakeLists.txt
+++ b/fuzz/CMakeLists.txt
@@ -117,6 +117,7 @@ set(CORPUS_OTHER
   68374.fuzz
   68377.fuzz
   68668.fuzz
+  68915.fuzz
 )
 
 set(CORPUS_DIR ${CMAKE_CURRENT_BINARY_DIR}/qpdf_corpus)
diff --git a/fuzz/qpdf_extra/68915.fuzz b/fuzz/qpdf_extra/68915.fuzz
new file mode 100644
index 0000000..c0a7147
--- /dev/null
+++ b/fuzz/qpdf_extra/68915.fuzz
diff --git a/fuzz/qtest/fuzz.test b/fuzz/qtest/fuzz.test
index 13285f1..79dc7ed 100644
--- a/fuzz/qtest/fuzz.test
+++ b/fuzz/qtest/fuzz.test
@@ -21,7 +21,7 @@ my @fuzzers = (
     ['pngpredictor' => 1],
     ['runlength' => 6],
     ['tiffpredictor' => 2],
-    ['qpdf' => 59],             # increment when adding new files
+    ['qpdf' => 60],             # increment when adding new files
     );
 
 my $n_tests = 0;