diff --git a/resources/assets/js/components/search/AdvancedFilter.vue b/resources/assets/js/components/search/AdvancedFilter.vue
index cb2c60177..61ee97f49 100644
--- a/resources/assets/js/components/search/AdvancedFilter.vue
+++ b/resources/assets/js/components/search/AdvancedFilter.vue
@@ -241,9 +241,9 @@ export default {
                 {
                     type: "CaseTitle",
                     id: "caseTitle",
-                    title: `${this.$i18n.t('ID_FILTER')}: ${this.$i18n.t('ID_BY_CASE_TITLE')}`,
-                    optionLabel: this.$i18n.t('ID_BY_CASE_TITLE'),
-                    tagPrefix:  this.$i18n.t('ID_SEARCH_BY_CASE_TITLE'),
+                    title: `${this.$i18n.t('ID_FILTER')}: ${this.$i18n.t('ID_BY_TASK_THREAD_TITLE')}`,
+                    optionLabel: this.$i18n.t('ID_BY_TASK_THREAD_TITLE'),
+                    tagPrefix:  this.$i18n.t('ID_SEARCH_BY_TASK_THREAD_TITLE'),
                     detail: "",
                     tagText: "",
                     items:[
diff --git a/resources/assets/js/components/search/MyCasesFilter.vue b/resources/assets/js/components/search/MyCasesFilter.vue
index 7ed9aac64..af410667d 100644
--- a/resources/assets/js/components/search/MyCasesFilter.vue
+++ b/resources/assets/js/components/search/MyCasesFilter.vue
@@ -125,9 +125,9 @@ export default {
                 {
                     type: "CaseTitle",
                     id: "caseTitle",
-                    title: `${this.$i18n.t('ID_FILTER')}: ${this.$i18n.t('ID_BY_CASE_TITLE')}`,
-                    optionLabel: this.$i18n.t('ID_BY_CASE_TITLE'),
-                    tagPrefix:  this.$i18n.t('ID_SEARCH_BY_CASE_TITLE'),
+                    title: `${this.$i18n.t('ID_FILTER')}: ${this.$i18n.t('ID_BY_TASK_THREAD_TITLE')}`,
+                    optionLabel: this.$i18n.t('ID_BY_TASK_THREAD_TITLE'),
+                    tagPrefix:  this.$i18n.t('ID_SEARCH_BY_TASK_THREAD_TITLE'),
                     detail: "",
                     tagText: "",
                     items:[
diff --git a/resources/assets/js/components/search/popovers/CaseTitle.vue b/resources/assets/js/components/search/popovers/CaseTitle.vue
index 7003b609e..94721cecd 100644
--- a/resources/assets/js/components/search/popovers/CaseTitle.vue
+++ b/resources/assets/js/components/search/popovers/CaseTitle.vue
@@ -18,7 +18,7 @@
                         <b-form-input
                             id="name-input"
                             v-model="filter[0].value"
-                            :placeholder="$t('ID_CASE_TITLE_NAME')"
+                            :placeholder="$t('ID_TASK_THREAD_TITLE_NAME')"
                             :state="valueState"
                             required
                         ></b-form-input>
diff --git a/workflow/engine/content/translations/english/processmaker.en.po b/workflow/engine/content/translations/english/processmaker.en.po
index 69554e5bd..e4a95a988 100755
--- a/workflow/engine/content/translations/english/processmaker.en.po
+++ b/workflow/engine/content/translations/english/processmaker.en.po
@@ -3131,6 +3131,12 @@ msgstr "By Process Name"
 msgid "By Task"
 msgstr "By Task"
 
+# TRANSLATION
+# LABEL/ID_BY_TASK_THREAD_TITLE
+#: LABEL/ID_BY_TASK_THREAD_TITLE
+msgid "By Task Thread Title"
+msgstr "By Task Thread Title"
+
 # TRANSLATION
 # LABEL/ID_BY_STATUS
 #: LABEL/ID_BY_STATUS
@@ -24473,6 +24479,12 @@ msgstr "Search by Start Date:"
 msgid "Search by Status:"
 msgstr "Search by Status:"
 
+# TRANSLATION
+# LABEL/ID_SEARCH_BY_TASK_THREAD_TITLE
+#: LABEL/ID_SEARCH_BY_TASK_THREAD_TITLE
+msgid "Search by Task Thread Title:"
+msgstr "Search by Task Thread Title:"
+
 # TRANSLATION
 # LABEL/ID_SEARCH_BY_TASK_NAME
 #: LABEL/ID_SEARCH_BY_TASK_NAME
@@ -26195,6 +26207,18 @@ msgstr "Task properties has been saved successfully"
 msgid "Task Reassignments"
 msgstr "Task Reassignments"
 
+# TRANSLATION
+# LABEL/ID_TASK_THREAD_TITLE
+#: LABEL/ID_TASK_THREAD_TITLE
+msgid "Task Thread Title"
+msgstr "Task Thread Title"
+
+# TRANSLATION
+# LABEL/ID_TASK_THREAD_TITLE_NAME
+#: LABEL/ID_TASK_THREAD_TITLE_NAME
+msgid "Task Thread Title Name"
+msgstr "Task Thread Title Name"
+
 # TRANSLATION
 # LABEL/ID_TASK_TITLE
 #: LABEL/ID_TASK_TITLE
diff --git a/workflow/engine/data/mysql/insert.sql b/workflow/engine/data/mysql/insert.sql
index ae56bbf08..eb68885c4 100755
--- a/workflow/engine/data/mysql/insert.sql
+++ b/workflow/engine/data/mysql/insert.sql
@@ -57330,6 +57330,7 @@ INSERT INTO TRANSLATION (TRN_CATEGORY,TRN_ID,TRN_LANG,TRN_VALUE,TRN_UPDATE_DATE
 ( 'LABEL','ID_BY_PROCESS_CATEGORY','en','By Process Category','2021-07-13') ,
 ( 'LABEL','ID_BY_PROCESS_NAME','en','By Process Name','2020-12-16') ,
 ( 'LABEL','ID_BY_TASK','en','By Task','2020-12-16') ,
+( 'LABEL','ID_BY_TASK_THREAD_TITLE','en','By Task Thread Title','2021-09-17') ,
 ( 'LABEL','ID_BY_ROLE','en','By Role','2020-12-15') ,
 ( 'LABEL','ID_BY_SEND_BY','en','By Send By','2021-08-31') ,
 ( 'LABEL','ID_BY_STATUS','en','By Status','2020-12-16') ,
@@ -61001,6 +61002,7 @@ INSERT INTO TRANSLATION (TRN_CATEGORY,TRN_ID,TRN_LANG,TRN_VALUE,TRN_UPDATE_DATE
 ( 'LABEL','ID_SEARCH_BY_SEND_BY','en','Search By Send By:','2021-08-31') ,
 ( 'LABEL','ID_SEARCH_BY_START_DATE','en','Search by Start Date:','2020-12-16') ,
 ( 'LABEL','ID_SEARCH_BY_STATUS','en','Search by Status:','2020-12-22') ,
+( 'LABEL','ID_SEARCH_BY_TASK_THREAD_TITLE','en','Search by Task Thread Title:','2021-09-17') ,
 ( 'LABEL','ID_SEARCH_BY_TASK_NAME','en','Search by Task Name:','2020-12-16') ,
 ( 'LABEL','ID_SEARCH_FOR_USER','en','Search for user','2015-09-15') ,
 ( 'LABEL','ID_SEARCH_FOR_ICON','en','Search for user','2021-09-06') ,
@@ -61302,6 +61304,8 @@ INSERT INTO TRANSLATION (TRN_CATEGORY,TRN_ID,TRN_LANG,TRN_VALUE,TRN_UPDATE_DATE
 ( 'LABEL','ID_TASK_OVERDUE','en','Overdue','2015-06-09') ,
 ( 'LABEL','ID_TASK_PROPERTIES_SAVE','en','Task properties has been saved successfully','2014-01-15') ,
 ( 'LABEL','ID_TASK_REASSIGNMENTS','en','Task Reassignments','2020-12-07') ,
+( 'LABEL','ID_TASK_THREAD_TITLE','en','Task Thread Title','2021-09-17') ,
+( 'LABEL','ID_TASK_THREAD_TITLE_NAME','en','Task Thread Title Name','2021-09-17') ,
 ( 'LABEL','ID_TASK_TITLE','en','Task Title','2020-12-17') ,
 ( 'LABEL','ID_TASK_TRANSFER','en','Task Transfer Date','2014-01-15') ,
 ( 'LABEL','ID_TASK_WAS_ASSIGNED_TO_USER','en','Manual assignment shouldn''t be used with sub-processes.<br>The task "{0}" from case {1} was assigned to user <b>{2}</b> ( {3} {4} )','2015-02-24') ,