diff --git a/deps/kevm_release b/deps/kevm_release
index 5039e3d72..6c252d93e 100644
--- a/deps/kevm_release
+++ b/deps/kevm_release
@@ -1 +1 @@
-1.0.311
+1.0.312
diff --git a/flake.lock b/flake.lock
index c960c46c2..1013439c5 100644
--- a/flake.lock
+++ b/flake.lock
@@ -567,11 +567,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1691140388,
-        "narHash": "sha256-AH3fx2VFGPRSOjnuakab4T4AdUstwTnFTbnkoU4df8Q=",
+        "lastModified": 1696410815,
+        "narHash": "sha256-uku47D/L+VzO3sVoZbnexPQPGeQtMwMFBesyaA1vKtE=",
         "owner": "shazow",
         "repo": "foundry.nix",
-        "rev": "6089aad0ef615ac8c7b0c948d6052fa848c99523",
+        "rev": "a56126a754d73f85d904768fed569a9e250388d9",
         "type": "github"
       },
       "original": {
@@ -1080,16 +1080,16 @@
         "solc": "solc"
       },
       "locked": {
-        "lastModified": 1696341765,
-        "narHash": "sha256-SNbTAVT8wyKPAv+r5vpVrnPwTSGyQ8lYwzm20Ivz+QE=",
+        "lastModified": 1696532522,
+        "narHash": "sha256-sV6XUVDLi0P0mxz8DAPUVQFjFjYNvSORTdYjHbywPyc=",
         "owner": "runtimeverification",
         "repo": "evm-semantics",
-        "rev": "c0e85adece461201de15e637a2bb002a026929c4",
+        "rev": "26b3b3c61e55f02c6a77d0a30593102a6784422c",
         "type": "github"
       },
       "original": {
         "owner": "runtimeverification",
-        "ref": "v1.0.311",
+        "ref": "v1.0.312",
         "repo": "evm-semantics",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index c8b9783d5..0ad19a07e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "Kontrol";
 
   inputs = {
-    kevm.url = "github:runtimeverification/evm-semantics/v1.0.311";
+    kevm.url = "github:runtimeverification/evm-semantics/v1.0.312";
     nixpkgs.follows = "kevm/nixpkgs";
     k-framework.follows = "kevm/k-framework";
     k-framework.inputs.nixpkgs.follows = "nixpkgs";
diff --git a/package/version b/package/version
index d8a023ec1..baa983785 100644
--- a/package/version
+++ b/package/version
@@ -1 +1 @@
-0.1.19
+0.1.20
diff --git a/poetry.lock b/poetry.lock
index fb1694f41..c321badc6 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -434,7 +434,7 @@ requirements-deprecated-finder = ["pip-api", "pipreqs"]
 
 [[package]]
 name = "kevm-pyk"
-version = "1.0.311"
+version = "1.0.312"
 description = ""
 optional = false
 python-versions = "^3.10"
@@ -450,8 +450,8 @@ xdg-base-dirs = "^6.0.0"
 [package.source]
 type = "git"
 url = "https://github.com/runtimeverification/evm-semantics.git"
-reference = "v1.0.311"
-resolved_reference = "c0e85adece461201de15e637a2bb002a026929c4"
+reference = "v1.0.312"
+resolved_reference = "26b3b3c61e55f02c6a77d0a30593102a6784422c"
 subdirectory = "kevm-pyk"
 
 [[package]]
@@ -1083,4 +1083,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "54fb86cfc6decde5ec30a7974ebafc584aa25b3af2a27535ab2ec26383fdab8f"
+content-hash = "0a623b00db2e17c679b8596030b9af1c6d18f0a1b930dbf1cfc9f7d6e7862d52"
diff --git a/pyproject.toml b/pyproject.toml
index ec8c35084..404ca8be8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "kontrol"
-version = "0.1.19"
+version = "0.1.20"
 description = "Foundry integration for KEVM"
 authors = [
     "Runtime Verification, Inc. <contact@runtimeverification.com>",
@@ -15,7 +15,7 @@ kontrol = "kontrol.__main__:main"
 
 [tool.poetry.dependencies]
 python = "^3.10"
-kevm-pyk = { git = "https://github.com/runtimeverification/evm-semantics.git", tag = "v1.0.311", subdirectory = "kevm-pyk" }
+kevm-pyk = { git = "https://github.com/runtimeverification/evm-semantics.git", tag = "v1.0.312", subdirectory = "kevm-pyk" }
 
 [tool.poetry.group.dev.dependencies]
 autoflake = "*"
diff --git a/src/kontrol/__init__.py b/src/kontrol/__init__.py
index dc74f2b88..fc680f2aa 100644
--- a/src/kontrol/__init__.py
+++ b/src/kontrol/__init__.py
@@ -5,4 +5,4 @@
 if TYPE_CHECKING:
     from typing import Final
 
-VERSION: Final = '0.1.19'
+VERSION: Final = '0.1.20'