diff --git a/src/amrex/space1d/__init__.pyi b/src/amrex/space1d/__init__.pyi
index 8195603a..9c341a2c 100644
--- a/src/amrex/space1d/__init__.pyi
+++ b/src/amrex/space1d/__init__.pyi
@@ -264,6 +264,7 @@ from amrex.space1d.amrex_1d_pybind import (
     Vector_string,
     VisMF,
     XDim3,
+    almost_equal,
     begin,
     coarsen,
     concatenate,
@@ -512,6 +513,7 @@ __all__ = [
     "Vector_string",
     "VisMF",
     "XDim3",
+    "almost_equal",
     "amrex_1d_pybind",
     "begin",
     "coarsen",
diff --git a/src/amrex/space1d/amrex_1d_pybind/__init__.pyi b/src/amrex/space1d/amrex_1d_pybind/__init__.pyi
index b2bf4499..be3c5338 100644
--- a/src/amrex/space1d/amrex_1d_pybind/__init__.pyi
+++ b/src/amrex/space1d/amrex_1d_pybind/__init__.pyi
@@ -264,6 +264,7 @@ __all__ = [
     "Vector_string",
     "VisMF",
     "XDim3",
+    "almost_equal",
     "begin",
     "coarsen",
     "concatenate",
@@ -18095,6 +18096,7 @@ def The_Cpu_Arena() -> Arena: ...
 def The_Device_Arena() -> Arena: ...
 def The_Managed_Arena() -> Arena: ...
 def The_Pinned_Arena() -> Arena: ...
+def almost_equal(x: float, y: float, ulp: int = 2) -> bool: ...
 def begin(arg0: Box) -> Dim3: ...
 @typing.overload
 def coarsen(arg0: IntVect1D, arg1: IntVect1D) -> IntVect1D: ...
diff --git a/src/amrex/space2d/__init__.pyi b/src/amrex/space2d/__init__.pyi
index 6fbeb741..4e083a46 100644
--- a/src/amrex/space2d/__init__.pyi
+++ b/src/amrex/space2d/__init__.pyi
@@ -288,6 +288,7 @@ from amrex.space2d.amrex_2d_pybind import (
     Vector_string,
     VisMF,
     XDim3,
+    almost_equal,
     begin,
     coarsen,
     concatenate,
@@ -560,6 +561,7 @@ __all__ = [
     "Vector_string",
     "VisMF",
     "XDim3",
+    "almost_equal",
     "amrex_2d_pybind",
     "begin",
     "coarsen",
diff --git a/src/amrex/space2d/amrex_2d_pybind/__init__.pyi b/src/amrex/space2d/amrex_2d_pybind/__init__.pyi
index c215e32c..13b5fea5 100644
--- a/src/amrex/space2d/amrex_2d_pybind/__init__.pyi
+++ b/src/amrex/space2d/amrex_2d_pybind/__init__.pyi
@@ -288,6 +288,7 @@ __all__ = [
     "Vector_string",
     "VisMF",
     "XDim3",
+    "almost_equal",
     "begin",
     "coarsen",
     "concatenate",
@@ -19913,6 +19914,7 @@ def The_Cpu_Arena() -> Arena: ...
 def The_Device_Arena() -> Arena: ...
 def The_Managed_Arena() -> Arena: ...
 def The_Pinned_Arena() -> Arena: ...
+def almost_equal(x: float, y: float, ulp: int = 2) -> bool: ...
 def begin(arg0: Box) -> Dim3: ...
 @typing.overload
 def coarsen(arg0: IntVect1D, arg1: IntVect1D) -> IntVect1D: ...
diff --git a/src/amrex/space3d/__init__.pyi b/src/amrex/space3d/__init__.pyi
index 03eab15b..b28f7294 100644
--- a/src/amrex/space3d/__init__.pyi
+++ b/src/amrex/space3d/__init__.pyi
@@ -264,6 +264,7 @@ from amrex.space3d.amrex_3d_pybind import (
     Vector_string,
     VisMF,
     XDim3,
+    almost_equal,
     begin,
     coarsen,
     concatenate,
@@ -512,6 +513,7 @@ __all__ = [
     "Vector_string",
     "VisMF",
     "XDim3",
+    "almost_equal",
     "amrex_3d_pybind",
     "begin",
     "coarsen",
diff --git a/src/amrex/space3d/amrex_3d_pybind/__init__.pyi b/src/amrex/space3d/amrex_3d_pybind/__init__.pyi
index 2a1852c8..47f25a6d 100644
--- a/src/amrex/space3d/amrex_3d_pybind/__init__.pyi
+++ b/src/amrex/space3d/amrex_3d_pybind/__init__.pyi
@@ -264,6 +264,7 @@ __all__ = [
     "Vector_string",
     "VisMF",
     "XDim3",
+    "almost_equal",
     "begin",
     "coarsen",
     "concatenate",
@@ -18128,6 +18129,7 @@ def The_Cpu_Arena() -> Arena: ...
 def The_Device_Arena() -> Arena: ...
 def The_Managed_Arena() -> Arena: ...
 def The_Pinned_Arena() -> Arena: ...
+def almost_equal(x: float, y: float, ulp: int = 2) -> bool: ...
 def begin(arg0: Box) -> Dim3: ...
 @typing.overload
 def coarsen(arg0: IntVect1D, arg1: IntVect1D) -> IntVect1D: ...