diff --git a/pkgs/esp-idf/tools.nix b/pkgs/esp-idf/tools.nix
index 80e665f..d4d4fb3 100644
--- a/pkgs/esp-idf/tools.nix
+++ b/pkgs/esp-idf/tools.nix
@@ -4,7 +4,7 @@
 , stdenv
 , lib
 , fetchurl
-, makeWrapper
+, makeBinaryWrapper
 , autoPatchelfHook
 
   # Dependencies for the various binary tools.
@@ -14,12 +14,16 @@
 , glibc
 , ncurses5
 , python3
-, python310
-, python311
-, python312
 , libxml2_13
 }:
 
+let
+  required-python-version = "3.9";
+  ESP-IDF-version = lib.removePrefix "esp-idf-" versionSuffix;
+in
+assert lib.assertMsg (lib.versionAtLeast python3.version required-python-version)
+  "ESP-IDF ${ESP-IDF-version} requires Python ≧${required-python-version}";
+
 let
   # Map nix system strings to the platforms listed in tools.json
   systemToToolPlatformString = {
@@ -38,9 +42,6 @@ let
     libusb1
     udev
     python3
-    python310
-    python311
-    python312
     libxml2_13
   ];
 
@@ -98,18 +99,9 @@ let
         inherit url sha256;
       };
 
-      nativeBuildInputs = [ makeWrapper ] ++ lib.optionals stdenv.isLinux [ autoPatchelfHook ];
+      nativeBuildInputs = [ makeBinaryWrapper ] ++ lib.optionals stdenv.isLinux [ autoPatchelfHook ];
       buildInputs = lib.optionals stdenv.isLinux runtimeDeps;
 
-      # Configure autoPatchelfHook to ignore missing Python libraries that aren't available
-      autoPatchelfIgnoreMissingDeps = [
-        "libpython3.13.so.1.0"
-        "libpython3.9.so.1.0"
-        "libpython3.8.so.1.0"
-        "libpython3.7.so.1.0"
-        "libpython3.6.so.1.0"
-      ];
-
       phases = [ "unpackPhase" "installPhase" ] ++ lib.optionals stdenv.isLinux [ "fixupPhase" ];
 
       setSourceRoot = ''sourceRoot=$(echo ./${lib.strings.replicate stripContainerDirs "*/"})'';
@@ -124,6 +116,10 @@ let
       dontStrip = true;
 
       installPhase = ''
+        python_lib="$(find "${lib.getLib python3}/lib" -maxdepth 1 -name 'libpython*.so.*' -type f | head -n1)"
+        so_name="$(patchelf --print-soname "$python_lib")"
+        export so_name
+
         cp -r . $out
         rm $out/.attrs.*
 
@@ -136,12 +132,16 @@ let
             bindir=unwrapped_bin
           fi
           if [ -d "$out/$bindir" ]; then
-            for file in $out/$bindir/*; do
-              if [ -f "$file" ] && [ -x "$file" ]; then
-                wrapper_file="$out/bin/$(basename "$file")"
-                [ -d "$out/bin" ] || mkdir -p "$out/bin"
-                makeWrapper "$file" "$wrapper_file" ${lib.strings.concatStringsSep " " exportVarsWrapperArgsList}
+            for file in $(find "$out/$bindir" -type f -executable -maxdepth 1); do
+              libpython_so=$(patchelf --print-needed "$file" | grep -e "^libpython" || true)
+              if [ -n "$libpython_so" ] && [ "$libpython_so" != "$so_name" ]; then
+                echo "Removing $file" >&2
+                rm "$file"
+                continue
               fi
+              wrapper_file="$out/bin/$(basename "$file")"
+              [ -d "$out/bin" ] || mkdir -p "$out/bin"
+              makeBinaryWrapper "$file" "$wrapper_file" ${lib.strings.concatStringsSep " " exportVarsWrapperArgsList}
             done
           fi
         done