diff --git a/benchmark-sets/all/cups.yaml b/benchmark-sets/all/cups.yaml
index af2788702b..9ce039adf3 100644
--- a/benchmark-sets/all/cups.yaml
+++ b/benchmark-sets/all/cups.yaml
@@ -1,11 +1,39 @@
 "functions":
-- "name": "_cupsGetPassword"
+- "name": "ppdOpenFile"
   "params":
-  - "name": "prompt"
-    "type": "bool "
+  - "name": "filename"
+    "type": "const char *"
+  "return_type": "ppd_file_t *"
+  "signature": "ppd_file_t *ppdOpenFile(const char *filename);"
+- "name": "ppdClose"
+  "params":
+  - "name": "ppd"
+    "type": "ppd_file_t *"
+  "return_type": "void"
+  "signature": "void ppdClose(ppd_file_t *ppd);"
+- "name": "ppdMarkDefaults"
+  "params":
+  - "name": "ppd"
+    "type": "ppd_file_t *"
   "return_type": "void"
-  "signature": "const char * _cupsGetPassword(const char *)"
+  "signature": "void ppdMarkDefaults(ppd_file_t *ppd);"
+- "name": "ppdConflicts"
+  "params":
+  - "name": "ppd"
+    "type": "ppd_file_t *"
+  "return_type": "int"
+  "signature": "int ppdConflicts(ppd_file_t *ppd);"
+- "name": "cupsMarkOptions"
+  "params":
+  - "name": "ppd"
+    "type": "ppd_file_t *"
+  - "name": "num_options"
+    "type": "int"
+  - "name": "options"
+    "type": "cups_option_t *"
+  "return_type": "int"
+  "signature": "int cupsMarkOptions(ppd_file_t *ppd, int num_options, cups_option_t *options);"
 "language": "c"
 "project": "cups"
-"target_name": "fuzz_array"
-"target_path": "/src/cups/ossfuzz/fuzz_array.c"
+"target_name": "fuzz_ppd"
+"target_path": "/src/cups/ossfuzz/fuzz_ppd.c"