diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 7a764b98..b0658eae 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.7.41
+current_version = 0.7.42
 commit = True
 tag = True
 tag_name = {new_version}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b832b9f..ba594efc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -208,4 +208,8 @@ Fix events archiver bug with logs less than 8 bytes
 
 Update `drift.json` IDL
 
-Fix enum interpretaton bug in `get_max_confidence_interval_multiplier`
\ No newline at end of file
+Fix enum interpretaton bug in `get_max_confidence_interval_multiplier`
+
+## [0.7.42] - 2024-3-18
+
+Add W-PERP to `constants/perp_markets.py`
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 8d491c90..e88e105f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "driftpy"
-version = "0.7.41"
+version = "0.7.42"
 description = "A Python client for the Drift DEX"
 authors = ["x19 <https://twitter.com/0xNineteen@gmail.com>", "bigz <https://twitter.com/bigz_pubkey>", "frank <https://twitter.com/soundsonacid>"]
 license = "MIT"
diff --git a/src/driftpy/__init__.py b/src/driftpy/__init__.py
index 6c3f230d..735f5558 100644
--- a/src/driftpy/__init__.py
+++ b/src/driftpy/__init__.py
@@ -1 +1 @@
-__version__ = "0.7.41"
+__version__ = "0.7.42"