diff --git a/docs/conf.py b/docs/conf.py
index 2efa04767..f12f9527e 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -9,8 +9,8 @@
 project = 'pyk'
 author = 'Runtime Verification, Inc'
 copyright = '2024, Runtime Verification, Inc'
-version = '0.1.692'
-release = '0.1.692'
+version = '0.1.693'
+release = '0.1.693'
 
 # -- General configuration ---------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
diff --git a/package/version b/package/version
index 46a02e58b..a4bec6e81 100644
--- a/package/version
+++ b/package/version
@@ -1 +1 @@
-0.1.692
+0.1.693
diff --git a/pyproject.toml b/pyproject.toml
index 208a4f5f2..f1afc885c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "pyk"
-version = "0.1.692"
+version = "0.1.693"
 description = ""
 authors = [
     "Runtime Verification, Inc. <contact@runtimeverification.com>",
diff --git a/src/pyk/kcfg/kcfg.py b/src/pyk/kcfg/kcfg.py
index 2285475c3..2ac6a8a0c 100644
--- a/src/pyk/kcfg/kcfg.py
+++ b/src/pyk/kcfg/kcfg.py
@@ -325,7 +325,7 @@ def replace_target(self, node: KCFG.Node) -> KCFG.NDBranch:
     _edges: dict[int, Edge]
     _covers: dict[int, Cover]
     _splits: dict[int, Split]
-    _ndbranches: dict[int, NDBranch]
+    _ndbranches: dict[int, KCFG.NDBranch]
     _vacuous: set[int]
     _stuck: set[int]
     _aliases: dict[str, int]
@@ -827,7 +827,9 @@ def create_split(self, source_id: NodeIdLike, splits: Iterable[tuple[NodeIdLike,
         self.add_successor(split)
         return split
 
-    def ndbranches(self, *, source_id: NodeIdLike | None = None, target_id: NodeIdLike | None = None) -> list[NDBranch]:
+    def ndbranches(
+        self, *, source_id: NodeIdLike | None = None, target_id: NodeIdLike | None = None
+    ) -> list[KCFG.NDBranch]:
         source_id = self._resolve(source_id) if source_id is not None else None
         target_id = self._resolve(target_id) if target_id is not None else None
         return [
@@ -836,7 +838,7 @@ def ndbranches(self, *, source_id: NodeIdLike | None = None, target_id: NodeIdLi
             if (source_id is None or source_id == b.source.id) and (target_id is None or target_id in b.target_ids)
         ]
 
-    def contains_ndbranch(self, ndbranch: NDBranch) -> bool:
+    def contains_ndbranch(self, ndbranch: KCFG.NDBranch) -> bool:
         return ndbranch in self._ndbranches
 
     def create_ndbranch(