diff --git a/spk/flexget/Makefile b/spk/flexget/Makefile
index 5238d7ec878..2512782743d 100644
--- a/spk/flexget/Makefile
+++ b/spk/flexget/Makefile
@@ -1,16 +1,16 @@
 SPK_NAME = flexget
-SPK_VERS = 3.13.16
-SPK_REV = 14
+SPK_VERS = 3.13.25
+SPK_REV = 15
 SPK_ICON = src/${SPK_NAME}.png
 
-PYTHON_PACKAGE = python311
-SPK_DEPENDS = "python311>=3.11.4-7"
+PYTHON_PACKAGE = python312
+SPK_DEPENDS = "python312"
 WHEELS = src/requirements-crossenv.txt src/requirements-pure.txt
 
 MAINTAINER = SynoCommunity
 DESCRIPTION = FlexGet is a multipurpose automation tool for content like torrents, nzbs, podcasts, comics, series, movies, etc. It can use different kinds of sources like RSS-feeds, html pages, csv files, search engines and there are even plugins for sites that do not provide any kind of useful feeds.
 DISPLAY_NAME = FlexGet
-CHANGELOG = "1. Update FlexGet to version 3.13.16"
+CHANGELOG = "1. Update FlexGet to version 3.13.25.<br/>2. Update to Python 3.12."
 STARTABLE = yes
 
 HOMEPAGE = https://flexget.com/
@@ -40,11 +40,9 @@ include ../../mk/spksrc.python.mk
 # [greenlet]
 ifeq ($(call version_ge, $(TC_GCC), 5.0),1)
 WHEELS += src/requirements-crossenv-greenlet-v3.txt
-else ifeq ($(call version_ge, $(TC_GCC), 4.9)$(call version_lt, $(TC_GCC), 5.0),11)
+else
 WHEELS += src/requirements-crossenv-greenlet-v3-gcc4.txt
 WHEELS_CPPFLAGS += [greenlet] -std=c++11 -fpermissive
-else
-WHEELS += src/requirements-crossenv-greenlet-v1.txt
 endif
 
 # [Pendulum]
diff --git a/spk/flexget/src/requirements-crossenv-greenlet-v1.txt b/spk/flexget/src/requirements-crossenv-greenlet-v1.txt
deleted file mode 100644
index eab2e8a8b4f..00000000000
--- a/spk/flexget/src/requirements-crossenv-greenlet-v1.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-##
-## All configurations below are optional and
-## are provided to demonstrate how to build
-## various wheels.  Uncoment to enable.
-##
-
-# [greenlet]
-#   - gcc < 5.0 (DSM6) Last known working version
-greenlet==1.1.3
diff --git a/spk/flexget/src/requirements-pure.txt b/spk/flexget/src/requirements-pure.txt
index 15a0098b45f..74a82480595 100644
--- a/spk/flexget/src/requirements-pure.txt
+++ b/spk/flexget/src/requirements-pure.txt
@@ -21,7 +21,7 @@ Flask-Compress==1.17
 Flask-Cors==5.0.0
 Flask-Login==0.6.3
 flask-restx==1.3.0
-FlexGet==3.13.16
+FlexGet==3.13.25
 #greenlet                           ==> crossenv
 guessit==3.8.0
 html5lib==1.1
diff --git a/spk/flexget/src/service-setup.sh b/spk/flexget/src/service-setup.sh
index c46b6ba6ffa..e054f985a12 100644
--- a/spk/flexget/src/service-setup.sh
+++ b/spk/flexget/src/service-setup.sh
@@ -1,4 +1,4 @@
-PYTHON_DIR="/var/packages/python311/target/bin"
+PYTHON_DIR="/var/packages/python312/target/bin"
 PATH="${SYNOPKG_PKGDEST}/env/bin:${SYNOPKG_PKGDEST}/bin:${PYTHON_DIR}:${PATH}"
 
 CONFIG_FILE="${SYNOPKG_PKGVAR}/config.yml"