diff --git a/build/build-image.sh b/build/build-image.sh
index 0618bdc7a3..227b57c4aa 100755
--- a/build/build-image.sh
+++ b/build/build-image.sh
@@ -19,7 +19,7 @@ set -euo pipefail
 
 ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")"/.. >/dev/null && pwd)"
 
-CORTEX_VERSION=0.10.2
+CORTEX_VERSION=0.10.3
 
 dir=$1
 image=$2
diff --git a/build/cli.sh b/build/cli.sh
index 453a6d3e92..f1af8e40d1 100755
--- a/build/cli.sh
+++ b/build/cli.sh
@@ -19,7 +19,7 @@ set -euo pipefail
 
 ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")"/.. >/dev/null && pwd)"
 
-CORTEX_VERSION=0.10.2
+CORTEX_VERSION=0.10.3
 
 arg1=${1:-""}
 upload="false"
diff --git a/build/push-image.sh b/build/push-image.sh
index 82971a223b..faaea637e2 100755
--- a/build/push-image.sh
+++ b/build/push-image.sh
@@ -17,7 +17,7 @@
 
 set -euo pipefail
 
-CORTEX_VERSION=0.10.2
+CORTEX_VERSION=0.10.3
 
 image=$1
 
diff --git a/pkg/consts/consts.go b/pkg/consts/consts.go
index a3ef02e2d3..3ad8e43174 100644
--- a/pkg/consts/consts.go
+++ b/pkg/consts/consts.go
@@ -17,7 +17,7 @@ limitations under the License.
 package consts
 
 var (
-	CortexVersion = "0.10.2" // CORTEX_VERSION
+	CortexVersion = "0.10.3" // CORTEX_VERSION
 
 	ContextCacheDir    = "/mnt/context"
 	EmptyDirMountPath  = "/mnt"
diff --git a/pkg/workloads/cortex/client/cortex/client.py b/pkg/workloads/cortex/client/cortex/client.py
index 645b22f92c..cc1b1ba3b8 100644
--- a/pkg/workloads/cortex/client/cortex/client.py
+++ b/pkg/workloads/cortex/client/cortex/client.py
@@ -44,7 +44,7 @@ def __init__(self, aws_access_key_id, aws_secret_access_key, operator_url):
         self.aws_access_key_id = aws_access_key_id
         self.aws_secret_access_key = aws_secret_access_key
         self.headers = {
-            "CortexAPIVersion": "0.10.2",  # CORTEX_VERSION
+            "CortexAPIVersion": "0.10.3",  # CORTEX_VERSION
             "Authorization": "CortexAWS {}|{}".format(
                 self.aws_access_key_id, self.aws_secret_access_key
             ),
diff --git a/pkg/workloads/cortex/client/setup.py b/pkg/workloads/cortex/client/setup.py
index 39478e76a7..56bf20c9b1 100644
--- a/pkg/workloads/cortex/client/setup.py
+++ b/pkg/workloads/cortex/client/setup.py
@@ -16,7 +16,7 @@
 
 setup(
     name="cortex",
-    version="0.10.2",  # CORTEX_VERSION
+    version="0.10.3",  # CORTEX_VERSION
     description="",
     author="Cortex Labs",
     author_email="dev@cortexlabs.com",
diff --git a/pkg/workloads/cortex/consts.py b/pkg/workloads/cortex/consts.py
index 484d3e4404..65328308f8 100644
--- a/pkg/workloads/cortex/consts.py
+++ b/pkg/workloads/cortex/consts.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-CORTEX_VERSION = "0.10.2"
+CORTEX_VERSION = "0.10.3"