diff --git a/app/Filter/TaskProjectFilter.php b/app/Filter/TaskProjectFilter.php
index 2b5082b2a..0acb72e7e 100644
--- a/app/Filter/TaskProjectFilter.php
+++ b/app/Filter/TaskProjectFilter.php
@@ -33,7 +33,9 @@ class TaskProjectFilter extends BaseFilter implements FilterInterface
      */
     public function apply()
     {
-        if (is_int($this->value) || ctype_digit((string) $this->value)) {
+        // Max integer value for Postgres is +2147483647
+        // See https://www.postgresql.org/docs/current/datatype-numeric.html
+        if (is_int($this->value) || ctype_digit((string) $this->value) && $this->value < 2147483647) {
             $this->query->eq(TaskModel::TABLE.'.project_id', $this->value);
         } else {
             $this->query->ilike(ProjectModel::TABLE.'.name', $this->value);