diff --git a/cve_bin_tool/checkers/pcre2.py b/cve_bin_tool/checkers/pcre2.py
index 298d0bd131..ce6e7ccd86 100644
--- a/cve_bin_tool/checkers/pcre2.py
+++ b/cve_bin_tool/checkers/pcre2.py
@@ -15,6 +15,13 @@
 
 class Pcre2Checker(Checker):
     CONTAINS_PATTERNS: list[str] = []
-    FILENAME_PATTERNS: list[str] = []
-    VERSION_PATTERNS = [r"BSR_UNICODE\)\r?\n([0-9]+\.[0-9]+)"]
+    FILENAME_PATTERNS: list[str] = [r"pcre2"]
+    VERSION_PATTERNS = [
+        r"BSR_UNICODE\)[\x00\r\n]+([0-9]+\.[0-9]+)",
+        r"DEFINE[\x00\r\n]+([0-9]+\.[0-9]+) [0-9]{4}-[0-9]{2}-[0-9]{2}",
+        r"([0-9]+\.[0-9]+) [0-9]{4}-[0-9]{2}-[0-9]{2}[\x00\r\n]+BSR_ANYCRLF",
+        r"Unicode not supported[\x00\r\n]+([0-9]+\.[0-9]+) [0-9]{4}-[0-9]{2}-[0-9]{2}",
+        r"BSR_ANYCRLF\)[\x00\r\n]+([0-9]+\.[0-9]+) [0-9]{4}-[0-9]{2}-[0-9]{2}",
+        r"NOTEMPTY_ATSTART\)[\x00\r\n]+([0-9]+\.[0-9]+) [0-9]{4}-[0-9]{2}-[0-9]{2}",
+    ]
     VENDOR_PRODUCT = [("pcre", "pcre2")]
diff --git a/test/test_data/pcre2.py b/test/test_data/pcre2.py
index 424b75f11c..1cf753014f 100644
--- a/test/test_data/pcre2.py
+++ b/test/test_data/pcre2.py
@@ -2,7 +2,41 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 mapping_test_data = [
-    {"product": "pcre2", "version": "10.22", "version_strings": ["BSR_UNICODE)\n10.22"]}
+    {
+        "product": "pcre2",
+        "version": "10.22",
+        "version_strings": ["BSR_UNICODE)\n10.22"],
+    },
+    {
+        "product": "pcre2",
+        "version": "10.33",
+        "version_strings": ["DEFINE\n10.33 2019-04-16"],
+    },
+    {
+        "product": "pcre2",
+        "version": "10.40",
+        "version_strings": ["10.40 2022-04-14\nBSR_ANYCRLF"],
+    },
+    {
+        "product": "pcre2",
+        "version": "10.22",
+        "version_strings": ["Unicode not supported\x0010.22 2016-07-29"],
+    },
+    {
+        "product": "pcre2",
+        "version": "10.32",
+        "version_strings": ["BSR_ANYCRLF)\x0010.32 2018-09-10"],
+    },
+    {
+        "product": "pcre2",
+        "version": "10.33",
+        "version_strings": ["DEFINE\x0010.33 2019-04-16"],
+    },
+    {
+        "product": "pcre2",
+        "version": "10.40",
+        "version_strings": ["NOTEMPTY_ATSTART)\x0010.40 2022-04-14"],
+    },
 ]
 package_test_data = [
     {