diff --git a/README.md b/README.md
index b56332d..16e3811 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,7 @@
-# `greed`
+# greed
+[![python](https://img.shields.io/badge/Python-3.11+-3776AB.svg?style=flat&logo=python&logoColor=white)](https://www.python.org)
+[![License](https://img.shields.io/github/license/Ileriayo/markdown-badges?style=flat)]([https://pypi.org/project/ethpwn/](https://raw.githubusercontent.com/ethpwn/ethpwn/main/LICENSE))
+[![Docs](https://img.shields.io/badge/Documentation-gh_pages)](https://ucsb-seclab.github.io/greed/)
 
 <img align="left" width="250"  src="logo.png">
 
diff --git a/docs/docs/index.md b/docs/docs/index.md
index 2fb38cd..3a234eb 100644
--- a/docs/docs/index.md
+++ b/docs/docs/index.md
@@ -1,5 +1,5 @@
 # 🚀 Welcome to greed's documentation!
-[![License](https://img.shields.io/github/license/Ileriayo/markdown-badges?style=for-the-badge)](https://github.com/ucsb-seclab/greed/blob/main/LICENSE)  [![GitHub](https://img.shields.io/badge/github-%23121011.svg?style=for-the-badge&logo=github&logoColor=white)](https://github.com/ucsb-seclab/greed) ![Python3](https://img.shields.io/badge/python-3670A0?style=for-the-badge&logo=python&logoColor=ffdd54)
+[![License](https://img.shields.io/github/license/Ileriayo/markdown-badges?style=for-the-badge)](https://github.com/ucsb-seclab/greed/blob/main/LICENSE.md)  [![GitHub](https://img.shields.io/badge/github-%23121011.svg?style=for-the-badge&logo=github&logoColor=white)](https://github.com/ucsb-seclab/greed) ![Python3](https://img.shields.io/badge/python-3670A0?style=for-the-badge&logo=python&logoColor=ffdd54)
 
 
 <center><img src="./imgs/logo.png" width="256" height="256" /></center>
@@ -28,4 +28,4 @@ Some of the folks developing greed are also angr's contributor, thus, many of th
         year={2024}
         }
 
-       Thanks! 
\ No newline at end of file
+       Thanks! 
diff --git a/greed/state.py b/greed/state.py
index 19131c6..cea78d8 100644
--- a/greed/state.py
+++ b/greed/state.py
@@ -5,7 +5,7 @@
 from greed import options as opt
 from greed.memory import LambdaMemory, PartialConcreteStorage
 from greed.solver.shortcuts import *
-from greed.state_plugins import SimStatePlugin, SimStateSolver, SimStateGlobals, SimStateInspect
+from greed.state_plugins import SimStatePlugin, SimStateSolver, SimStateGlobals, SimStateInspect, ShaResolver
 from greed.utils.exceptions import VMNoSuccessors, VMUnexpectedSuccessors
 from greed.utils.exceptions import VMSymbolicError
 from greed.utils.extra import UUIDGenerator
@@ -295,6 +295,11 @@ def _register_default_plugins(self):
         """
         self.register_plugin("solver", SimStateSolver())
         self.register_plugin("globals", SimStateGlobals())
+        
+        sha_resolver = ShaResolver() 
+        self.register_plugin("sha_resolver",sha_resolver)
+        sha_resolver.set_state(self)
+
         if opt.STATE_INSPECT:
             self.register_plugin("inspect", SimStateInspect())
 
diff --git a/greed/state_plugins/solver.py b/greed/state_plugins/solver.py
index 5f10ded..af3cad7 100644
--- a/greed/state_plugins/solver.py
+++ b/greed/state_plugins/solver.py
@@ -90,6 +90,8 @@ def pop_all(self):
     def add_path_constraint(self, constraint):
         """
         Add a path constraint to the state (at the current frame level).
+        Args:
+            constraint: The constraint to add.
         """
         self._path_constraints[self._curr_frame_level].add(constraint)
         self._add_assertion(constraint)
@@ -97,6 +99,8 @@ def add_path_constraint(self, constraint):
     def add_memory_constraint(self, constraint):
         """
         Add a memory constraint to the state (at the current frame level).
+        Args:
+            constraint: The constraint to add.
         """
         self._memory_constraints[self._curr_frame_level].add(constraint)
         self._add_assertion(constraint)
@@ -115,6 +119,7 @@ def simplify(self):
                     if not self.state.solver.is_formula_sat(NotEqual(reg_val, reg_val_sol)):
                         self.state.registers[reg_var] = reg_val_sol
                 self.state.registers[reg_var].is_simplified = True
+
     @property
     def timed_out(self):
         return self._solver.timed_out