diff --git a/index.toml b/index.toml
index 782aa7d..a09c73c 100644
--- a/index.toml
+++ b/index.toml
@@ -1363,6 +1363,10 @@ file = "mods/forge-config-api-port.pw.toml"
 hash = "922c12ea71089af385365de9f42e0919b33c82dc5f8e988f06ce269ad020ca8d"
 metafile = true
 
+[[files]]
+file = "mods/ftb-library-fabric-2001.1.3.jar"
+hash = "2bc38e828ec6cf7e27ef6dca01922c9df22b994ca58d7db117ccbb1819796e76"
+
 [[files]]
 file = "mods/ftb-ultimine-fabric-2001.1.2.jar"
 hash = "8a60cfb57fe8f027b6bd97ff5cad7d853c034a191463e6d100e081771cbaaa75"
diff --git a/mods/ftb-library-fabric-2001.1.3.jar b/mods/ftb-library-fabric-2001.1.3.jar
new file mode 100644
index 0000000..db1594e
Binary files /dev/null and b/mods/ftb-library-fabric-2001.1.3.jar differ
diff --git a/pack.toml b/pack.toml
index 8125781..04d2b09 100644
--- a/pack.toml
+++ b/pack.toml
@@ -5,7 +5,7 @@ pack-format = "packwiz:1.1.0"
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "56a4384b6fdf387f9139c0fd6a98b42b49ba3332577c6a4279a4495dddd6fa14"
+hash = "8661329e48714fc2caf4467adfb9a36c77542a38ccde605cca833c565ebc0ae3"
 
 [versions]
 minecraft = "1.20.1"