diff --git a/pyproject.toml b/pyproject.toml
index a76dada..64521bd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "tess-ephem"
-version = "0.6.2"
+version = "0.6.3"
 description = "Where are Solar System objects located in TESS FFI data?"
 license = "MIT"
 authors = ["Geert Barentsen <hello@geert.io>",
@@ -24,7 +24,7 @@ astroquery = "^0.4.9"
 numpy = "^1.23.0"
 pandas = "^2.0"
 astropy = "^5.2.0"
-tesswcs = "^1.6.1"
+tesswcs = "^1.7.0"
 
 [tool.poetry.group.dev]
 optional = true
diff --git a/src/tess_ephem/__init__.py b/src/tess_ephem/__init__.py
index e056fc9..234020f 100644
--- a/src/tess_ephem/__init__.py
+++ b/src/tess_ephem/__init__.py
@@ -6,5 +6,5 @@
 
 from .ephem import TessEphem, ephem  # noqa: E402
 
-__version__ = "0.6.2"
+__version__ = "0.6.3"
 __all__ = ["ephem", "TessEphem"]