diff --git a/2.4.0/index.json b/2.4.0/index.json
index 5ba7dc6..294de41 100644
--- a/2.4.0/index.json
+++ b/2.4.0/index.json
@@ -1107,6 +1107,17 @@
             "tags": ["ads", "malware", "spam", "tracking"],
             "warning": "0"
         },
+        "oisd-big": {
+            "title": "oisd Blocklist Big",
+            "desc": "Block. Don't break.",
+            "homepage": "https://oisd.nl/",
+            "license": ["proprietary", "https://oisd.nl/faq#opensource"],
+            "syntax": "adblockplus",
+            "source": "https://big.oisd.nl/",
+            "mirrors": [],
+            "tags": ["ads", "malware", "spam", "tracking"],
+            "warning": "0"
+        },
         "oisd-extra": {
             "title": "oisd extra",
             "desc": "This list contains domains blocked by other well known blocklists that aren't in the main oisd list (because blocking them is known to break stuff)",
@@ -1131,15 +1142,26 @@
         },
         "oisd-nsfw": {
             "title": "oisd nsfw",
-            "desc": "This list blocks NSFW content.",
-            "homepage": "https://oisd.nl/",
+            "desc": "Blocks Shock/Porn/Adult",
+            "homepage": "https://nsfw.oisd.nl/",
             "license": ["proprietary", "https://oisd.nl/faq#opensource"],
-            "syntax": "list",
+            "syntax": "adblockplus",
             "source": "https://dbl.oisd.nl/nsfw/",
             "mirrors": [],
             "tags": ["porn"],
             "warning": "3"
         },
+        "oisd-small": {
+            "title": "oisd Blocklist Small",
+            "desc": "Block. Don't break.",
+            "homepage": "https://oisd.nl/",
+            "license": ["proprietary", "https://oisd.nl/faq#opensource"],
+            "syntax": "adblockplus",
+            "source": "https://small.oisd.nl/",
+            "mirrors": [],
+            "tags": ["ads", "tracking"],
+            "warning": "0"
+        },
         "peter-lowe": {
             "title": "Peter Lowe's List",
             "desc": "Block advertisements.",
diff --git a/2.4.0/index.json.sha512 b/2.4.0/index.json.sha512
index 926f65d..88dd3c2 100644
--- a/2.4.0/index.json.sha512
+++ b/2.4.0/index.json.sha512
@@ -1 +1 @@
-590fa3b4a960b5c91f5a2d60ef22de0f0f5497c14fb36bf0a2627776887571b7265333e54ecd4145a89fe6f573cd4b0b4f046102a015a45f2cdbfc765579ed9b  index.json
+6a0d7aff77f33f4ebbded9ad9690dc1367d6ea3b668834cc54e01f353113ceebe319ee97df9e369010f6a8c4f21a3286e4dcbb11b6dffd504dbba9932e656e35  index.json