diff --git a/go.mod b/go.mod
index 30a2eae5..11fc2595 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,7 @@ module github.com/stackup-wallet/stackup-bundler
 go 1.19
 
 require (
+	github.com/cenkalti/backoff/v4 v4.2.1
 	github.com/deckarep/golang-set/v2 v2.3.0
 	github.com/dgraph-io/badger/v3 v3.2103.5
 	github.com/ethereum/go-ethereum v1.11.5
@@ -29,6 +30,7 @@ require (
 	go.opentelemetry.io/otel/sdk v1.16.0
 	go.opentelemetry.io/otel/sdk/metric v0.39.0
 	go.opentelemetry.io/otel/trace v1.16.0
+	go.uber.org/multierr v1.8.0
 	golang.org/x/sync v0.1.0
 	golang.org/x/text v0.9.0
 	google.golang.org/grpc v1.55.0
@@ -39,7 +41,6 @@ require (
 	github.com/btcsuite/btcd/btcec/v2 v2.2.0 // indirect
 	github.com/btcsuite/btcd/chaincfg/chainhash v1.0.2 // indirect
 	github.com/bytedance/sonic v1.8.0 // indirect
-	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/cespare/xxhash v1.1.0 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/chenzhuoyu/base64x v0.0.0-20221115062448-fe3a3abad311 // indirect
@@ -91,6 +92,7 @@ require (
 	go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.16.0 // indirect
 	go.opentelemetry.io/otel/exporters/otlp/otlpmetric v0.39.0 // indirect
 	go.opentelemetry.io/proto/otlp v0.19.0 // indirect
+	go.uber.org/atomic v1.9.0 // indirect
 	golang.org/x/arch v0.0.0-20210923205945-b76863e36670 // indirect
 	golang.org/x/crypto v0.7.0 // indirect
 	golang.org/x/net v0.10.0 // indirect
diff --git a/go.sum b/go.sum
index 21bdf2f1..428874c5 100644
--- a/go.sum
+++ b/go.sum
@@ -445,7 +445,12 @@ go.opentelemetry.io/otel/trace v1.16.0/go.mod h1:Yt9vYq1SdNz3xdjZZK7wcXv1qv2pwLk
 go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
 go.opentelemetry.io/proto/otlp v0.19.0 h1:IVN6GR+mhC4s5yfcTbmzHYODqvWAp3ZedA2SJPI1Nnw=
 go.opentelemetry.io/proto/otlp v0.19.0/go.mod h1:H7XAot3MsfNsj7EXtrA2q5xSNQ10UqI405h3+duxN4U=
+go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
+go.uber.org/atomic v1.9.0 h1:ECmE8Bn/WFTYwEW/bpKD3M8VtR/zQVbavAoalC1PYyE=
+go.uber.org/atomic v1.9.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
 go.uber.org/goleak v1.2.1 h1:NBol2c7O1ZokfZ0LEU9K6Whx/KnwvepVetCUhtKja4A=
+go.uber.org/multierr v1.8.0 h1:dg6GjLku4EH+249NNmoIciG9N/jURbDG+pFlTkhzIC8=
+go.uber.org/multierr v1.8.0/go.mod h1:7EAYxJLBy9rStEaz58O2t4Uvip6FSURkq8/ppBp95ak=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670 h1:18EFjUmQOcUvxNYSkA6jO9VAiXCnxFY6NyDX0bHDmkU=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
diff --git a/pkg/bundler/bundler.go b/pkg/bundler/bundler.go
index 13e04958..8a7b02f1 100644
--- a/pkg/bundler/bundler.go
+++ b/pkg/bundler/bundler.go
@@ -6,6 +6,7 @@ import (
 	"math/big"
 	"time"
 
+	backoff "github.com/cenkalti/backoff/v4"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/go-logr/logr"
 	"github.com/stackup-wallet/stackup-bundler/internal/logger"
@@ -16,6 +17,7 @@ import (
 	"github.com/stackup-wallet/stackup-bundler/pkg/userop"
 	"go.opentelemetry.io/otel"
 	"go.opentelemetry.io/otel/metric"
+	"go.uber.org/multierr"
 )
 
 // Bundler controls the end to end process of creating a batch of UserOperations from the mempool and sending
@@ -196,20 +198,32 @@ func (i *Bundler) Run() error {
 		return nil
 	}
 
-	ticker := time.NewTicker(1 * time.Second)
+	// Construct an exponential backoff to avoid overwhelming the system if error
+	// happens during the ticking.
+	bo := backoff.NewExponentialBackOff()
+	{
+		bo.InitialInterval = 5 * time.Second
+		bo.Multiplier = 2
+		bo.MaxElapsedTime = 0
+		bo.Reset()
+	}
+
+	ticker := time.NewTicker(bo.InitialInterval)
 	go func(i *Bundler) {
 		for {
 			select {
 			case <-i.done:
 				return
 			case <-ticker.C:
-				for _, ep := range i.supportedEntryPoints {
-					_, err := i.Process(ep)
-					if err != nil {
-						// Already logged.
-						continue
-					}
+				if err := i.runOnce(); err != nil {
+					// Use exponential backoff.
+					ticker.Reset(bo.NextBackOff())
+					continue
 				}
+
+				// Reset back to normal ticking.
+				ticker.Reset(bo.InitialInterval)
+				bo.Reset()
 			}
 		}
 	}(i)
@@ -219,6 +233,20 @@ func (i *Bundler) Run() error {
 	return nil
 }
 
+func (i *Bundler) runOnce() error {
+	var tickErrs []error
+	for _, ep := range i.supportedEntryPoints {
+		_, err := i.Process(ep)
+		if err != nil {
+			// Already logged.
+			tickErrs = append(tickErrs, err)
+			continue
+		}
+	}
+
+	return multierr.Combine(tickErrs...)
+}
+
 // Stop signals the bundler to stop continuously processing batches from the mempool.
 func (i *Bundler) Stop() {
 	if !i.isRunning {