diff --git a/Makefile b/Makefile
index d651881cf3..cb97c8b82d 100644
--- a/Makefile
+++ b/Makefile
@@ -250,3 +250,74 @@ enable-bbr:
 	    echo "BBR is already enabled."; \
 	fi
 .PHONY: enable-bbr
+<<<<<<< HEAD
+=======
+
+## disable-bbr: Disable BBR congestion control algorithm and revert to default.
+disable-bbr:
+	@echo "Disabling BBR and reverting to default congestion control algorithm..."
+	@if [ "$$(sysctl net.ipv4.tcp_congestion_control | awk '{print $$3}')" = "bbr" ]; then \
+	    echo "BBR is currently enabled. Reverting to Cubic..."; \
+	    sudo sed -i '/^net.core.default_qdisc=fq/d' /etc/sysctl.conf; \
+	    sudo sed -i '/^net.ipv4.tcp_congestion_control=bbr/d' /etc/sysctl.conf; \
+	    sudo modprobe -r tcp_bbr; \
+	    echo "net.ipv4.tcp_congestion_control=cubic" | sudo tee -a /etc/sysctl.conf; \
+	    sudo sysctl -p; \
+	    echo "BBR has been disabled, and Cubic is now the default congestion control algorithm."; \
+	else \
+	    echo "BBR is not enabled. No changes made."; \
+	fi
+.PHONY: disable-bbr
+
+## enable-mptcp: Enable mptcp over multiple ports (not interfaces). Only works on Linux Kernel 5.6 and above.
+enable-mptcp:
+	@echo "Configuring system to use mptcp..."
+	@sudo sysctl -w net.mptcp.enabled=1
+	@sudo sysctl -w net.mptcp.mptcp_path_manager=ndiffports
+	@sudo sysctl -w net.mptcp.mptcp_ndiffports=16
+	@echo "Making MPTCP settings persistent across reboots..."
+	@echo "net.mptcp.enabled=1" | sudo tee -a /etc/sysctl.conf
+	@echo "net.mptcp.mptcp_path_manager=ndiffports" | sudo tee -a /etc/sysctl.conf
+	@echo "net.mptcp.mptcp_ndiffports=16" | sudo tee -a /etc/sysctl.conf
+	@echo "MPTCP configuration complete and persistent!"
+	
+.PHONY: enable-mptcp
+
+## disable-mptcp: Disables mptcp over multiple ports. Only works on Linux Kernel 5.6 and above.
+disable-mptcp:
+	@echo "Disabling MPTCP..."
+	@sudo sysctl -w net.mptcp.enabled=0
+	@sudo sysctl -w net.mptcp.mptcp_path_manager=default
+	@echo "Removing MPTCP settings from /etc/sysctl.conf..."
+	@sudo sed -i '/net.mptcp.enabled=1/d' /etc/sysctl.conf
+	@sudo sed -i '/net.mptcp.mptcp_path_manager=ndiffports/d' /etc/sysctl.conf
+	@sudo sed -i '/net.mptcp.mptcp_ndiffports=16/d' /etc/sysctl.conf
+	@echo "MPTCP configuration reverted!"
+
+.PHONY: disable-mptcp
+
+CONFIG_FILE ?= ${HOME}/.celestia-app/config/config.toml
+SEND_RECV_RATE ?= 10485760  # 10 MiB
+
+configure-v3:
+	@echo "Using config file at: $(CONFIG_FILE)"
+	@if [ "$$(uname)" = "Darwin" ]; then \
+		sed -i '' "s/^recv_rate = .*/recv_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE); \
+		sed -i '' "s/^send_rate = .*/send_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE); \
+		sed -i '' "s/ttl-num-blocks = .*/ttl-num-blocks = 12/" $(CONFIG_FILE); \
+	else \
+		sed -i "s/^recv_rate = .*/recv_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE); \
+		sed -i "s/^send_rate = .*/send_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE); \
+		sed -i "s/ttl-num-blocks = .*/ttl-num-blocks = 12/" $(CONFIG_FILE); \
+	fi
+
+.PHONY: configure-v3
+
+
+## debug-version: Print the git tag and version.
+debug-version:
+	@echo "GIT_TAG: $(GIT_TAG)"
+	@echo "VERSION: $(VERSION)"
+.PHONY: debug-version
+	
+>>>>>>> e90d616f (feat: script to disable bbr (#4047))
diff --git a/go.mod b/go.mod
index dda7f6cb29..2b65e585d1 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.23.1
 
 require (
 	cosmossdk.io/errors v1.0.1
-	cosmossdk.io/math v1.3.0
+	cosmossdk.io/math v1.4.0
 	github.com/celestiaorg/blobstream-contracts/v3 v3.1.0
 	github.com/celestiaorg/go-square v1.1.0
 	github.com/celestiaorg/go-square/merkle v0.0.0-20240117232118-fd78256df076
diff --git a/go.sum b/go.sum
index a8ddad33fc..23d93e2fca 100644
--- a/go.sum
+++ b/go.sum
@@ -188,8 +188,8 @@ cloud.google.com/go/workflows v1.7.0/go.mod h1:JhSrZuVZWuiDfKEFxU0/F1PQjmpnpcoIS
 collectd.org v0.3.0/go.mod h1:A/8DzQBkF6abtvrT2j/AU/4tiBgJWYyh0y/oB/4MlWE=
 cosmossdk.io/errors v1.0.1 h1:bzu+Kcr0kS/1DuPBtUFdWjzLqyUuCiyHjyJB6srBV/0=
 cosmossdk.io/errors v1.0.1/go.mod h1:MeelVSZThMi4bEakzhhhE/CKqVv3nOJDA25bIqRDu/U=
-cosmossdk.io/math v1.3.0 h1:RC+jryuKeytIiictDslBP9i1fhkVm6ZDmZEoNP316zE=
-cosmossdk.io/math v1.3.0/go.mod h1:vnRTxewy+M7BtXBNFybkuhSH4WfedVAAnERHgVFhp3k=
+cosmossdk.io/math v1.4.0 h1:XbgExXFnXmF/CccPPEto40gOO7FpWu9yWNAZPN3nkNQ=
+cosmossdk.io/math v1.4.0/go.mod h1:O5PkD4apz2jZs4zqFdTr16e1dcaQCc5z6lkEnrrppuk=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
 filippo.io/edwards25519 v1.0.0-rc.1 h1:m0VOOB23frXZvAOK44usCgLWvtsxIoMCTBGJZlpmGfU=
 filippo.io/edwards25519 v1.0.0-rc.1/go.mod h1:N1IkdkCkiLB6tki+MYJoSx2JTY9NUlxZE7eHn5EwJns=