diff --git a/.ci_support/environment-mpich.yml b/.ci_support/environment-mpich.yml
index 1773c28..b0148e1 100644
--- a/.ci_support/environment-mpich.yml
+++ b/.ci_support/environment-mpich.yml
@@ -6,7 +6,7 @@ dependencies:
 - mpich =4.3.2
 - numpy =2.3.4
 - mpi4py =4.1.1
-- executorlib =1.7.2
+- executorlib =1.7.3
 - ase =3.26.0
 - scipy =1.16.3
 - hatchling
diff --git a/.ci_support/environment-openmpi.yml b/.ci_support/environment-openmpi.yml
index c2ea9a8..e47a83b 100644
--- a/.ci_support/environment-openmpi.yml
+++ b/.ci_support/environment-openmpi.yml
@@ -6,7 +6,7 @@ dependencies:
 - openmpi =5.0.8
 - numpy =2.3.4
 - mpi4py =4.1.1
-- executorlib =1.7.2
+- executorlib =1.7.3
 - ase =3.26.0
 - scipy =1.16.3
 - hatchling
diff --git a/binder/environment.yml b/binder/environment.yml
index 459d0e8..ec2c2e4 100644
--- a/binder/environment.yml
+++ b/binder/environment.yml
@@ -7,6 +7,6 @@ dependencies:
 - numpy =2.3.4
 - lammps =2024.08.29=*_mpi_openmpi_*
 - mpi4py =4.1.1
-- executorlib =1.7.2
+- executorlib =1.7.3
 - ase =3.26.0
 - scipy =1.16.3
diff --git a/pyproject.toml b/pyproject.toml
index 718690e..06d320f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,7 +26,7 @@ classifiers = [
 ]
 dependencies = [
     "mpi4py==4.1.1",
-    "executorlib==1.7.2",
+    "executorlib==1.7.3",
     "numpy==2.3.4",
 ]
 dynamic = ["version"]