diff --git a/pkgs/applications/misc/octoprint/0002-Try-to-create-connection-several-times-if-printer-is.patch b/pkgs/applications/misc/octoprint/0002-Try-to-create-connection-several-times-if-printer-is.patch
deleted file mode 100644
index 63495fd6db9..00000000000
--- a/pkgs/applications/misc/octoprint/0002-Try-to-create-connection-several-times-if-printer-is.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-From b99fc3fd012765c5b3d8ac7a3f64762af5121b4a Mon Sep 17 00:00:00 2001
-From: Nikolay Amiantov <ab@fmap.me>
-Date: Wed, 17 Feb 2016 15:47:34 +0300
-Subject: [PATCH 2/2] Try to create connection several times if printer is not
- yet available
-
----
- octoprint_m3dfio/__init__.py | 25 ++++++++++++++++++++++---
- 1 file changed, 22 insertions(+), 3 deletions(-)
-
-diff --git a/octoprint_m3dfio/__init__.py b/octoprint_m3dfio/__init__.py
-index 9f59768..e7d97eb 100644
---- a/octoprint_m3dfio/__init__.py
-+++ b/octoprint_m3dfio/__init__.py
-@@ -3421,8 +3421,16 @@ class M3DFioPlugin(
- 						# Set updated port
- 						currentPort = self.getPort()
- 					
--						# Re-connect
--						connection = serial.Serial(currentPort, currentBaudrate)
-+						# Re-connect; wait for the device to be available
-+                                                connection = None
-+                                                for i in range(1, 5):
-+						        try:
-+                                                                connection = serial.Serial(currentPort, currentBaudrate)
-+                                                                break
-+                                                        except OSError:
-+                                                                time.sleep(1)
-+                                                if connection is None:
-+                                                        raise Exception("Couldn't reconnect to the printer")
- 				
- 					# Check if getting EEPROM was successful
- 					if self.getEeprom(connection) :
-@@ -6799,8 +6807,19 @@ class M3DFioPlugin(
- 		# Set state to connecting
- 		comm_instance._log("Connecting to: " + str(port))
- 		
-+                # Create a connection
-+                connection = None
-+                for i in range(1, 5):
-+                        try:
-+                                connection = serial.Serial(str(port), baudrate)
-+                        # If printer has just power-cycled it may not yet be ready
-+                        except OSError:
-+                                time.sleep(1)
-+                if connection is None:
-+                        raise Exception("Couldn't reconnect to the printer")
-+
- 		# Return connection
--		return serial.Serial(str(port), baudrate)
-+		return connection
- 	
- 	# Disable sleep
- 	def disableSleep(self) :
--- 
-2.7.0
-
diff --git a/pkgs/applications/misc/octoprint/plugins.nix b/pkgs/applications/misc/octoprint/plugins.nix
index 801be43220d..33f4561598a 100644
--- a/pkgs/applications/misc/octoprint/plugins.nix
+++ b/pkgs/applications/misc/octoprint/plugins.nix
@@ -8,18 +8,17 @@ in {
 
   m3d-fio = buildPlugin rec {
     name = "M3D-Fio-${version}";
-    version = "0.26";
+    version = "0.27";
 
     src = fetchFromGitHub {
       owner = "donovan6000";
       repo = "M3D-Fio";
       rev = "V${version}";
-      sha256 = "1dl8m0cxp2vzla2a729r3jrq5ahxkj10pygp7m9bblj5nn2s0rll";
+      sha256 = "14zva61dhnsyapapw8q2qadfq5hzv5ykb7qxlz8a3x5j6wfhjn6h";
     };
 
     patches = [
       ./0001-Don-t-use-static-library.patch
-      ./0002-Try-to-create-connection-several-times-if-printer-is.patch
     ];
 
     postInstall = ''