diff --git a/CHANGELOG.md b/CHANGELOG.md
index 121c876817134881b5ca408fc809cd90af236d80..a9329bf5e8eeeca3a1705c43ad389cca68f58ca1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,8 @@ that users understand how the changes affect the new version.
 
 version 5.0.0-dev
 ---------------------------
++ collect-columns: updated docker image to version 1.0.0 and added the
+  `sumOnDuplicateId` input (defaults to false).
 + survivor: replace integer boolean type to logical true or false value.
 + vt: Add option to ignore masked reference.
 + bcftools: add sorting and annotation
diff --git a/collect-columns.wdl b/collect-columns.wdl
index e4e3a948dc8665dd34837a43e43a046fb40e7037..fe41c5e897c0095792f94f27cfcf1716ca7874b9 100644
--- a/collect-columns.wdl
+++ b/collect-columns.wdl
@@ -29,13 +29,14 @@ task CollectColumns {
         Int? separator
         Array[String]? sampleNames
         Boolean header = false
+        Boolean sumOnDuplicateId = false
         Array[String]? additionalAttributes
         File? referenceGtf
         String? featureAttribute
 
         Int memoryGb = 4 + ceil(0.5 * length(inputTables))
         Int timeMinutes = 10
-        String dockerImage = "quay.io/biocontainers/collect-columns:0.2.0--py_1"
+        String dockerImage = "quay.io/biocontainers/collect-columns:1.0.0--py_0"
     }
 
     command {
@@ -49,6 +50,7 @@ task CollectColumns {
         ~{"-s " + separator} \
         ~{true="-n" false="" defined(sampleNames)} ~{sep=" " sampleNames} \
         ~{true="-H" false="" header} \
+        ~{true="-S" false="" sumOnDuplicateId} \
         ~{true="-a" false="" defined(additionalAttributes)} ~{sep=" " additionalAttributes} \
         ~{"-g " + referenceGtf} \
         ~{"-F " + featureAttribute}
@@ -72,6 +74,7 @@ task CollectColumns {
         separator: {description: "Equivalent to the -s option of collect-columns.", category: "advanced"}
         sampleNames: {description: "Equivalent to the -n option of collect-columns.", category: "advanced"}
         header: {description: "Equivalent to the -H flag of collect-columns.", category: "advanced"}
+        sumOnDuplicateId: {description: "Equivalent to the -S flag of collect-columns.", category: "advanced"}
         additionalAttributes: {description: "Equivalent to the -a option of collect-columns.", category: "advanced"}
         referenceGtf: {description: "Equivalent to the -g option of collect-columns.", category: "advanced"}
         featureAttribute: {description: "Equivalent to the -F option of collect-columns.", category: "advanced"}