Preheat your oven to 325°F (160°C).
In a bowl, mix graham cracker crumbs and melted butter until well combined.
Press the mixture into the bottom of a 9-inch springform pan to form the crust.
Bake the crust for 10 minutes, then let it cool.
In a large mixing bowl, beat the cream cheese until smooth.
Add the pumpkin puree, sugar, and vanilla extract, mixing well.
Incorporate the eggs one at a time, mixing until just blended.
Add pumpkin pie spice and salt, and stir until fully combined.
Pour the filling over the cooled crust, smoothing the top.
Bake for 50-60 minutes, or until the center is set but still slightly jiggly.