diff --git a/gradle.properties b/gradle.properties
index 6e4629181e..d2c92cb8be 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
-mod_version=1.2.47
+mod_version=1.2.48
 minecraft_version=1.20.1
 forge_version=47.2.1
 cyclopscore_version=1.18.4-340
diff --git a/resources/changelog/1.20.1-1.2.48.txt b/resources/changelog/1.20.1-1.2.48.txt
new file mode 100644
index 0000000000..5d9626b8f7
--- /dev/null
+++ b/resources/changelog/1.20.1-1.2.48.txt
@@ -0,0 +1,12 @@
+As always, don't forget to backup your world before updating!
+Requires CyclopsCore version 1.18.4 or higher.
+
+Changes:
+* Reduce default spawn rate of Silverfish and Netherfish
+  Netherfish will now only spawn in Soul Sand Valleys,
+  but can be overriden via datapacks.
+  Closes #1059
+
+Fixes:
+* Fix VengeanceSpirit using wrong RandomSource, Closes #1064
+