diff --git a/.env.example.holesky b/.env.example.holesky
index 5606cb7..776174c 100644
--- a/.env.example.holesky
+++ b/.env.example.holesky
@@ -35,7 +35,7 @@ EIGENDA_PROXY_SERVICE_MANAGER_ADDR=0xD4A7E1Bd8015057293f0D0A557088c286942e84b
 # EIGENDA_PROXY_GRPC_DISABLE_TLS=false
 
 # Maximum blob length to be written or read from EigenDA. Determines the number of SRS points loaded into memory for KZG commitments. Example units: '30MiB', '4Kb', '30MB'. Maximum size slightly exceeds 1GB.
-# EIGENDA_PROXY_MAX_BLOB_LENGTH=2MiB
+# EIGENDA_PROXY_MAX_BLOB_LENGTH=4MiB
 
 # Blob encoding version to use when writing blobs from the high-level interface
 # EIGENDA_PROXY_PUT_BLOB_ENCODING_VERSION=0
@@ -86,4 +86,4 @@ EIGENDA_PROXY_SERVICE_MANAGER_ADDR=0xD4A7E1Bd8015057293f0D0A557088c286942e84b
 # EIGENDA_PROXY_S3_BUCKET=
           
 # endpoint for S3 storage
-# EIGENDA_PROXY_S3_ENDPOINT
\ No newline at end of file
+# EIGENDA_PROXY_S3_ENDPOINT
diff --git a/.env.example.mainnet b/.env.example.mainnet
index 6eff98f..75fa6e2 100644
--- a/.env.example.mainnet
+++ b/.env.example.mainnet
@@ -34,7 +34,7 @@ EIGENDA_PROXY_SERVICE_MANAGER_ADDR=0x870679E138bCdf293b7Ff14dD44b70FC97e12fc0
 # EIGENDA_PROXY_GRPC_DISABLE_TLS=false
 
 # Maximum blob length to be written or read from EigenDA. Determines the number of SRS points loaded into memory for KZG commitments. Example units: '30MiB', '4Kb', '30MB'. Maximum size slightly exceeds 1GB.
-# EIGENDA_PROXY_MAX_BLOB_LENGTH=2MiB
+# EIGENDA_PROXY_MAX_BLOB_LENGTH=4MiB
 
 # Blob encoding version to use when writing blobs from the high-level interface
 # EIGENDA_PROXY_PUT_BLOB_ENCODING_VERSION=0
diff --git a/README.md b/README.md
index 2fc3e55..34c64ef 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ In order to disperse to the EigenDA network in production, or at high throughput
 | `--eigenda-eth-rpc` |  | `$EIGENDA_PROXY_ETH_RPC` | JSON RPC node endpoint for the Ethereum network used for finalizing DA blobs. See available list here: https://docs.eigenlayer.xyz/eigenda/networks/ |
 | `--eigenda-g1-path` | `"resources/g1.point"` | `$EIGENDA_PROXY_TARGET_KZG_G1_PATH` | Directory path to g1.point file. |
 | `--eigenda-g2-tau-path` | `"resources/g2.point.powerOf2"` | `$EIGENDA_PROXY_TARGET_G2_TAU_PATH` | Directory path to g2.point.powerOf2 file. |
-| `--eigenda-max-blob-length` | `"2MiB"` | `$EIGENDA_PROXY_MAX_BLOB_LENGTH` | Maximum blob length to be written or read from EigenDA. Determines the number of SRS points loaded into memory for KZG commitments. Example units: '30MiB', '4Kb', '30MB'. Maximum size slightly exceeds 1GB. |
+| `--eigenda-max-blob-length` | `"4MiB"` | `$EIGENDA_PROXY_MAX_BLOB_LENGTH` | Maximum blob length to be written or read from EigenDA. Determines the number of SRS points loaded into memory for KZG commitments. Example units: '30MiB', '4Kb', '30MB'. Maximum size slightly exceeds 1GB. |
 | `--eigenda-put-blob-encoding-version` | `0` | `$EIGENDA_PROXY_PUT_BLOB_ENCODING_VERSION` | Blob encoding version to use when writing blobs from the high-level interface. |
 | `--eigenda-response-timeout` | `10s` | `$EIGENDA_PROXY_RESPONSE_TIMEOUT` | Total time to wait for a response from the EigenDA disperser. Default is 10 seconds. |
 | `--eigenda-signer-private-key-hex` |  | `$EIGENDA_PROXY_SIGNER_PRIVATE_KEY_HEX` | Hex-encoded signer private key. This key should not be associated with an Ethereum address holding any funds. |
diff --git a/server/config.go b/server/config.go
index 42f1bd3..cb2a48e 100644
--- a/server/config.go
+++ b/server/config.go
@@ -280,7 +280,7 @@ func CLIFlags(envPrefix string) []cli.Flag {
 			Name:    MaxBlobLengthFlagName,
 			Usage:   "Maximum blob length to be written or read from EigenDA. Determines the number of SRS points loaded into memory for KZG commitments. Example units: '30MiB', '4Kb', '30MB'. Maximum size slightly exceeds 1GB.",
 			EnvVars: prefixEnvVars("MAX_BLOB_LENGTH"),
-			Value:   "2MiB",
+			Value:   "4MiB",
 		},
 		&cli.StringFlag{
 			Name:    G1PathFlagName,