diff --git a/launcher/minecraft/mod/DataPack.cpp b/launcher/minecraft/mod/DataPack.cpp
index fc2d3f68b..1994d7782 100644
--- a/launcher/minecraft/mod/DataPack.cpp
+++ b/launcher/minecraft/mod/DataPack.cpp
@@ -35,7 +35,9 @@ static const QMap<int, std::pair<Version, Version>> s_pack_format_versions = {
     { 8, { Version("1.18"), Version("1.18.1") } },    { 9, { Version("1.18.2"), Version("1.18.2") } },
     { 10, { Version("1.19"), Version("1.19.3") } },   { 11, { Version("23w03a"), Version("23w05a") } },
     { 12, { Version("1.19.4"), Version("1.19.4") } }, { 13, { Version("23w12a"), Version("23w14a") } },
-    { 14, { Version("23w16a"), Version("23w17a") } }, { 15, { Version("1.20"), Version("1.20") } },
+    { 14, { Version("23w16a"), Version("23w17a") } }, { 15, { Version("1.20"), Version("1.20.1") } },
+    { 18, { Version("1.20.2"), Version("1.20.2") } }, { 26, { Version("1.20.3"), Version("1.20.4") } },
+    { 41, { Version("1.20.5"), Version("1.20.6") } }, { 48, { Version("1.21"), Version("1.21") } }
 };
 
 void DataPack::setPackFormat(int new_format_id)
diff --git a/launcher/minecraft/mod/ResourcePack.cpp b/launcher/minecraft/mod/ResourcePack.cpp
index 074534405..df0a44a6b 100644
--- a/launcher/minecraft/mod/ResourcePack.cpp
+++ b/launcher/minecraft/mod/ResourcePack.cpp
@@ -19,7 +19,16 @@ static const QMap<int, std::pair<Version, Version>> s_pack_format_versions = {
     { 7, { Version("1.17"), Version("1.17.1") } },    { 8, { Version("1.18"), Version("1.18.2") } },
     { 9, { Version("1.19"), Version("1.19.2") } },    { 11, { Version("22w42a"), Version("22w44a") } },
     { 12, { Version("1.19.3"), Version("1.19.3") } }, { 13, { Version("1.19.4"), Version("1.19.4") } },
-    { 14, { Version("1.20"), Version("1.20") } }
+    { 14, { Version("23w14a"), Version("23w16a") } }, { 15, { Version("1.20"), Version("1.20.1") } },
+    { 16, { Version("23w31a"), Version("23w31a") } }, { 17, { Version("23w32a"), Version("23w35a") } },
+    { 18, { Version("1.20.2"), Version("23w16a") } }, { 19, { Version("23w42a"), Version("23w42a") } },
+    { 20, { Version("23w43a"), Version("23w44a") } }, { 21, { Version("23w45a"), Version("23w46a") } },
+    { 22, { Version("1.20.3-pre1"), Version("23w51b") } }, { 24, { Version("24w03a"), Version("24w04a") } },
+    { 25, { Version("24w05a"), Version("24w05b") } }, { 26, { Version("24w06a"), Version("24w07a") } },
+    { 28, { Version("24w09a"), Version("24w10a") } }, { 29, { Version("24w11a"), Version("24w11a") } },
+    { 30, { Version("24w12a"), Version("23w12a") } }, { 31, { Version("24w13a"), Version("1.20.5-pre3") } },
+    { 32, { Version("1.20.5-pre4"), Version("1.20.6") } }, { 33, { Version("24w18a"), Version("24w20a") } },
+    { 34, { Version("24w21a"), Version("1.21") } }
 };
 
 void ResourcePack::setPackFormat(int new_format_id)