diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -384,7 +384,7 @@
 # boost::process was introduced first in version 1.64.0,
 # boost::beast::detail::base64 was introduced first in version 1.66.0
 set(MINIMUM_BOOST_VERSION "1.66.0")
-set(_boost_components "system;filesystem;thread;log;locale;regex;chrono;atomic;date_time;iostreams")
+set(_boost_components "filesystem;thread;log;locale;regex;chrono;atomic;date_time;iostreams;process")
 find_package(Boost ${MINIMUM_BOOST_VERSION} REQUIRED COMPONENTS ${_boost_components})
 # boost compile only in release & debug. We have to force the release version for RELWITHDEBINFO compilation
 if (MSVC)
diff --git a/src/libslic3r/GCode/PostProcessor.cpp b/src/libslic3r/GCode/PostProcessor.cpp
--- a/src/libslic3r/GCode/PostProcessor.cpp
+++ b/src/libslic3r/GCode/PostProcessor.cpp
@@ -29,6 +29,8 @@
 // POSIX
 #include <sstream>
 #include <boost/process.hpp>
+#include <boost/process/v1/child.hpp>
+#include <boost/process/v1/io.hpp>
 #include <unistd.h>     //readlink
 #endif

@@ -228,8 +230,8 @@
     command_line.push_back('\'');

     BOOST_LOG_TRIVIAL(trace) << boost::format("Executing script, shell: %1%, command: %2%") % shell % command_line;
-    process::ipstream istd_err;
-    process::child child(shell, "-c", command_line, process::std_err > istd_err);
+    boost::process::v1::ipstream istd_err;
+    boost::process::v1::child child(shell, "-c", command_line, boost::process::v1::std_err > istd_err);

     std_err.clear();
     std::string line;
diff --git a/src/slic3r/GUI/FreeCADDialog.cpp b/src/slic3r/GUI/FreeCADDialog.cpp
--- a/src/slic3r/GUI/FreeCADDialog.cpp
+++ b/src/slic3r/GUI/FreeCADDialog.cpp
@@ -45,6 +45,11 @@
 // note: don't put it in a header, as it can create problems. Here it's safe enough to be used, as it's just applied for the process.hpp file and this source code.
 #define pid_t pid_t
 #include <boost/process.hpp>
+#include <boost/process/v1/child.hpp>
+#include <boost/process/v1/io.hpp>
+#include <boost/process/v1/pipe.hpp>
+#include <boost/process/v1/async.hpp>
+

 #include <cstdlib>   // getenv()

@@ -63,11 +68,12 @@
     //now that we have process.hpp, we can define the ExecVar
     class ExecVar {
     public:
-        boost::process::opstream pyin;
+        boost::process::v1::opstream pyin;
+#include <boost/process/v1/io.hpp>
         boost::asio::io_context ios;
         std::future<std::string> data_out;
         std::future<std::string> data_err;
-        std::unique_ptr<boost::process::child> process;
+        std::unique_ptr<boost::process::v1::child> process;
 };

     //TODO: auto tab
@@ -843,8 +849,8 @@
         get_string_from_web_async("https://api.github.com/repos/supermerill/FreePySCAD/commits/master", this, &FreeCADDialog::test_update_script_file);
     }

-    exec_var->process.reset(new boost::process::child(pythonpath.string() + " -u -i", boost::process::std_in < exec_var->pyin,
-        boost::process::std_out > exec_var->data_out, boost::process::std_err > exec_var->data_err, exec_var->ios));
+    exec_var->process.reset(new boost::process::v1::child(pythonpath.string() + " -u -i", boost::process::v1::std_in < exec_var->pyin,
+        boost::process::v1::std_out > exec_var->data_out, boost::process::v1::std_err > exec_var->data_err, exec_var->ios));
     exec_var->pyin << "import sys" << std::endl;
     // add freecad lib path if not already done
     exec_var->pyin << "sys.path.append('" << (freecadpath / "lib").string() << "')" << std::endl;
diff --git a/src/slic3r/GUI/RemovableDriveManager.cpp b/src/slic3r/GUI/RemovableDriveManager.cpp
--- a/src/slic3r/GUI/RemovableDriveManager.cpp
+++ b/src/slic3r/GUI/RemovableDriveManager.cpp
@@ -36,6 +36,9 @@
 #include <boost/filesystem.hpp>
 #include <boost/system/error_code.hpp>
 #include <boost/process.hpp>
+#include <boost/process/v1/child.hpp>
+#include <boost/process/v1/io.hpp>
+#include <boost/process/v1/search_path.hpp>
 #endif

 namespace Slic3r {
@@ -859,15 +862,15 @@
 		// but neither triggers "succesful safe removal messege"
 		
 		BOOST_LOG_TRIVIAL(info) << "Ejecting started";
-		boost::process::ipstream istd_err;
-    	boost::process::child child(
+		boost::process::v1::ipstream istd_err;
+    	boost::process::v1::child child(
 #if __APPLE__		
-			boost::process::search_path("diskutil"), "eject", correct_path.c_str(), (boost::process::std_out & boost::process::std_err) > istd_err);
+			boost::process::v1::search_path("diskutil"), "eject", correct_path.c_str(), (boost::process::v1::std_out & boost::process::v1::std_err) > istd_err);
 		//Another option how to eject at mac. Currently not working.
 		//used insted of system() command;
 		//this->eject_device(correct_path);
 #else
-    		boost::process::search_path("umount"), correct_path.c_str(), (boost::process::std_out & boost::process::std_err) > istd_err);
+    		boost::process::v1::search_path("umount"), correct_path.c_str(), (boost::process::v1::std_out & boost::process::v1::std_err) > istd_err);
 #endif
 		std::string line;
 		while (child.running() && std::getline(istd_err, line)) {
@@ -881,7 +884,7 @@
             // The wait call can fail, as it did in https://github.com/prusa3d/PrusaSlicer/issues/5507
             // It can happen even in cases where the eject is sucessful, but better report it as failed.
             // We did not find a way to reliably retrieve the exit code of the process.
-			BOOST_LOG_TRIVIAL(error) << "boost::process::child::wait() failed during Ejection. State of Ejection is unknown. Error code: " << ec.value();
+			BOOST_LOG_TRIVIAL(error) << "boost::process::v1::child::wait() failed during Ejection. State of Ejection is unknown. Error code: " << ec.value();
 		} else {
 			int err = child.exit_code();
 	    	if (err) {