diff --git a/koboldcpp.py b/koboldcpp.py
index 61d807768..c501b4b7e 100644
--- a/koboldcpp.py
+++ b/koboldcpp.py
@@ -2909,7 +2909,7 @@ def show_gui():
     # slider data
     blasbatchsize_values = ["-1", "32", "64", "128", "256", "512", "1024", "2048"]
     blasbatchsize_text = ["Don't Batch BLAS","32","64","128","256","512","1024","2048"]
-    contextsize_text = ["256", "512", "1024", "2048", "3072", "4096", "6144", "8192", "12288", "16384", "24576", "32768", "49152", "65536", "98304", "131072"]
+    contextsize_text = ["256", "512", "1024", "2048", "3072", "4096", "6144", "8192", "10240", "12288", "14336", "16384", "20480", "24576", "28672", "32768", "40960", "49152", "57344", "65536", "81920", "98304", "114688", "131072"]
     antirunopts = [opt.replace("Use ", "") for lib, opt in lib_option_pairs if opt not in runopts]
     quantkv_text = ["F16 (Off)","8-Bit","4-Bit"]
 
@@ -5216,7 +5216,7 @@ if __name__ == '__main__':
     compatgroup.add_argument("--usevulkan", help="Use Vulkan for GPU Acceleration. Can optionally specify one or more GPU Device ID (e.g. --usevulkan 0), leave blank to autodetect.", metavar=('[Device IDs]'), nargs='*', type=int, default=None)
     compatgroup.add_argument("--useclblast", help="Use CLBlast for GPU Acceleration. Must specify exactly 2 arguments, platform ID and device ID (e.g. --useclblast 1 0).", type=int, choices=range(0,9), nargs=2)
     compatgroup.add_argument("--usecpu", help="Do not use any GPU acceleration (CPU Only)", action='store_true')
-    parser.add_argument("--contextsize", help="Controls the memory allocated for maximum context size, only change if you need more RAM for big contexts. (default 4096). Supported values are [256,512,1024,2048,3072,4096,6144,8192,12288,16384,24576,32768,49152,65536,98304,131072]. IF YOU USE ANYTHING ELSE YOU ARE ON YOUR OWN.",metavar=('[256,512,1024,2048,3072,4096,6144,8192,12288,16384,24576,32768,49152,65536,98304,131072]'), type=check_range(int,256,262144), default=4096)
+    parser.add_argument("--contextsize", help="Controls the memory allocated for maximum context size, only change if you need more RAM for big contexts. (default 4096). Supported values are [256,512,1024,2048,3072,4096,6144,8192,10240,12288,14336,16384,20480,24576,28672,32768,40960,49152,57344,65536,81920,98304,114688,131072]. IF YOU USE ANYTHING ELSE YOU ARE ON YOUR OWN.",metavar=('[256,512,1024,2048,3072,4096,6144,8192,10240,12288,14336,16384,20480,24576,28672,32768,40960,49152,57344,65536,81920,98304,114688,131072]'), type=check_range(int,256,262144), default=4096)
     parser.add_argument("--gpulayers", help="Set number of layers to offload to GPU when using GPU. Requires GPU. Set to -1 to try autodetect, set to 0 to disable GPU offload.",metavar=('[GPU layers]'), nargs='?', const=1, type=int, default=-1)
     parser.add_argument("--tensor_split", help="For CUDA and Vulkan only, ratio to split tensors across multiple GPUs, space-separated list of proportions, e.g. 7 3", metavar=('[Ratios]'), type=float, nargs='+')