diff --git a/2021/40xxx/CVE-2021-40985.json b/2021/40xxx/CVE-2021-40985.json
index 04c97ae598d..641fa7f4791 100644
--- a/2021/40xxx/CVE-2021-40985.json
+++ b/2021/40xxx/CVE-2021-40985.json
@@ -61,6 +61,11 @@
                 "url": "https://github.com/michaelrsweet/htmldoc/issues/444",
                 "refsource": "MISC",
                 "name": "https://github.com/michaelrsweet/htmldoc/issues/444"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[debian-lts-announce] 20220226 [SECURITY] [DLA 2928-1] htmldoc security update",
+                "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00022.html"
             }
         ]
     }
diff --git a/2021/43xxx/CVE-2021-43579.json b/2021/43xxx/CVE-2021-43579.json
index 308e213c386..2222ceab52a 100644
--- a/2021/43xxx/CVE-2021-43579.json
+++ b/2021/43xxx/CVE-2021-43579.json
@@ -71,6 +71,11 @@
                 "refsource": "MISC",
                 "name": "https://github.com/michaelrsweet/htmldoc/issues/456",
                 "url": "https://github.com/michaelrsweet/htmldoc/issues/456"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[debian-lts-announce] 20220226 [SECURITY] [DLA 2928-1] htmldoc security update",
+                "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00022.html"
             }
         ]
     }
diff --git a/2022/0xxx/CVE-2022-0534.json b/2022/0xxx/CVE-2022-0534.json
index 55a8132a5bc..3a2e8949996 100644
--- a/2022/0xxx/CVE-2022-0534.json
+++ b/2022/0xxx/CVE-2022-0534.json
@@ -53,6 +53,11 @@
                 "refsource": "MISC",
                 "name": "https://github.com/michaelrsweet/htmldoc/commit/312f0f9c12f26fbe015cd0e6cefa40e4b99017d9",
                 "url": "https://github.com/michaelrsweet/htmldoc/commit/312f0f9c12f26fbe015cd0e6cefa40e4b99017d9"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[debian-lts-announce] 20220226 [SECURITY] [DLA 2928-1] htmldoc security update",
+                "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00022.html"
             }
         ]
     },