diff --git a/pkg/loader/compose/v3.go b/pkg/loader/compose/v3.go
index 3bd2108d..0b6fd4d2 100644
--- a/pkg/loader/compose/v3.go
+++ b/pkg/loader/compose/v3.go
@@ -262,27 +262,34 @@ func dockerComposeToKomposeMapping(composeObject *types.Config) (kobject.Kompose
 
 			// memory:
 			// TODO: Refactor yaml.MemStringorInt in kobject.go to int64
-			// Since Deploy.Resources.Limits does not initialize, we must check type Resources before continuing
-			serviceConfig.MemLimit = libcomposeyaml.MemStringorInt(composeServiceConfig.Deploy.Resources.Limits.MemoryBytes)
-			serviceConfig.MemReservation = libcomposeyaml.MemStringorInt(composeServiceConfig.Deploy.Resources.Reservations.MemoryBytes)
-
 			// cpu:
 			// convert to k8s format, for example: 0.5 = 500m
 			// See: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/
 			// "The expression 0.1 is equivalent to the expression 100m, which can be read as “one hundred millicpu”."
 
-			cpuLimit, err := strconv.ParseFloat(composeServiceConfig.Deploy.Resources.Limits.NanoCPUs, 64)
-			if err != nil {
-				return kobject.KomposeObject{}, errors.Wrap(err, "Unable to convert cpu limits resources value")
-			}
-			serviceConfig.CPULimit = int64(cpuLimit * 1000)
+			// Since Deploy.Resources.Limits does not initialize, we must check type Resources before continuing
+			if composeServiceConfig.Deploy.Resources.Limits != nil {
+				serviceConfig.MemLimit = libcomposeyaml.MemStringorInt(composeServiceConfig.Deploy.Resources.Limits.MemoryBytes)
 
-			cpuReservation, err := strconv.ParseFloat(composeServiceConfig.Deploy.Resources.Reservations.NanoCPUs, 64)
-			if err != nil {
-				return kobject.KomposeObject{}, errors.Wrap(err, "Unable to convert cpu limits reservation value")
+				if composeServiceConfig.Deploy.Resources.Limits.NanoCPUs != "" {
+					cpuLimit, err := strconv.ParseFloat(composeServiceConfig.Deploy.Resources.Limits.NanoCPUs, 64)
+					if err != nil {
+						return kobject.KomposeObject{}, errors.Wrap(err, "Unable to convert cpu limits resources value")
+					}
+					serviceConfig.CPULimit = int64(cpuLimit * 1000)
+				}
 			}
-			serviceConfig.CPUReservation = int64(cpuReservation * 1000)
+			if composeServiceConfig.Deploy.Resources.Reservations != nil {
+				serviceConfig.MemReservation = libcomposeyaml.MemStringorInt(composeServiceConfig.Deploy.Resources.Reservations.MemoryBytes)
 
+				if composeServiceConfig.Deploy.Resources.Reservations.NanoCPUs != "" {
+					cpuReservation, err := strconv.ParseFloat(composeServiceConfig.Deploy.Resources.Reservations.NanoCPUs, 64)
+					if err != nil {
+						return kobject.KomposeObject{}, errors.Wrap(err, "Unable to convert cpu limits reservation value")
+					}
+					serviceConfig.CPUReservation = int64(cpuReservation * 1000)
+				}
+			}
 		}
 
 		// restart-policy: deploy.restart_policy.condition will rewrite restart option
diff --git a/script/test/cmd/tests.sh b/script/test/cmd/tests.sh
index 9c66a56c..892f3b7b 100755
--- a/script/test/cmd/tests.sh
+++ b/script/test/cmd/tests.sh
@@ -498,6 +498,10 @@ cmd="kompose convert --stdout -j -f $KOMPOSE_ROOT/script/test/fixtures/v3/docker
 sed -e "s;%VERSION%;$version;g" -e "s;%CMD%;$cmd;g"  "$KOMPOSE_ROOT/script/test/fixtures/v3/output-memcpu-k8s.json" > /tmp/output-k8s.json
 convert::expect_success "kompose convert --stdout -j -f $KOMPOSE_ROOT/script/test/fixtures/v3/docker-compose-memcpu.yaml" "/tmp/output-k8s.json"
 
+cmd="kompose convert --stdout -j -f $KOMPOSE_ROOT/script/test/fixtures/v3/docker-compose-memcpu-partial.yaml"
+sed -e "s;%VERSION%;$version;g" -e "s;%CMD%;$cmd;g"  "$KOMPOSE_ROOT/script/test/fixtures/v3/output-memcpu-partial-k8s.json" > /tmp/output-k8s.json
+convert::expect_success "$cmd" "/tmp/output-k8s.json"
+
 # Test volumes are passed correctly
 cmd="kompose convert --stdout -j -f $KOMPOSE_ROOT/script/test/fixtures/v3/docker-compose-volumes.yaml"
 sed -e "s;%VERSION%;$version;g" -e "s;%CMD%;$cmd;g"  $KOMPOSE_ROOT/script/test/fixtures/v3/output-volumes-k8s-template.json > /tmp/output-k8s.json
diff --git a/script/test/fixtures/v3/docker-compose-memcpu-partial.yaml b/script/test/fixtures/v3/docker-compose-memcpu-partial.yaml
new file mode 100644
index 00000000..7c9ac1bf
--- /dev/null
+++ b/script/test/fixtures/v3/docker-compose-memcpu-partial.yaml
@@ -0,0 +1,11 @@
+version: "3"
+
+services:
+  foo:
+    deploy:
+      resources:
+        limits:
+          memory: 50M
+        reservations:
+          cpus: '0.001'
+    image: redis
diff --git a/script/test/fixtures/v3/output-memcpu-partial-k8s.json b/script/test/fixtures/v3/output-memcpu-partial-k8s.json
new file mode 100644
index 00000000..b333d2fb
--- /dev/null
+++ b/script/test/fixtures/v3/output-memcpu-partial-k8s.json
@@ -0,0 +1,83 @@
+{
+  "kind": "List",
+  "apiVersion": "v1",
+  "metadata": {},
+  "items": [
+    {
+      "kind": "Service",
+      "apiVersion": "v1",
+      "metadata": {
+        "name": "foo",
+        "creationTimestamp": null,
+        "labels": {
+          "io.kompose.service": "foo"
+        },
+        "annotations": {
+          "kompose.cmd": "%CMD%",
+          "kompose.version": "%VERSION%"
+        }
+      },
+      "spec": {
+        "ports": [
+          {
+            "name": "headless",
+            "port": 55555,
+            "targetPort": 0
+          }
+        ],
+        "selector": {
+          "io.kompose.service": "foo"
+        },
+        "clusterIP": "None"
+      },
+      "status": {
+        "loadBalancer": {}
+      }
+    },
+    {
+      "kind": "Deployment",
+      "apiVersion": "extensions/v1beta1",
+      "metadata": {
+        "name": "foo",
+        "creationTimestamp": null,
+        "labels": {
+          "io.kompose.service": "foo"
+        },
+        "annotations": {
+          "kompose.cmd": "%CMD%",
+          "kompose.version": "%VERSION%"
+        }
+      },
+      "spec": {
+        "replicas": 1,
+        "template": {
+          "metadata": {
+            "creationTimestamp": null,
+            "labels": {
+              "io.kompose.service": "foo"
+            }
+          },
+          "spec": {
+            "containers": [
+              {
+                "name": "foo",
+                "image": "redis",
+                "resources": {
+                  "limits": {
+                    "memory": "52428800"
+                  },
+                  "requests": {
+                    "cpu": "1m"
+                  }
+                }
+              }
+            ],
+            "restartPolicy": "Always"
+          }
+        },
+        "strategy": {}
+      },
+      "status": {}
+    }
+  ]
+}
\ No newline at end of file