diff --git a/pkgs/applications/graphics/unigine-valley/default.nix b/pkgs/applications/graphics/unigine-valley/default.nix
index 1bb57538cd5f..dc896e0b0d9b 100644
--- a/pkgs/applications/graphics/unigine-valley/default.nix
+++ b/pkgs/applications/graphics/unigine-valley/default.nix
@@ -51,20 +51,30 @@ in
     ];
 
     unpackPhase = ''
+      runHook preUnpack
+
       cp $src extractor.run
       chmod +x extractor.run
       ./extractor.run --target $sourceRoot
+
+      runHook postUnpack
     '';
 
     patchPhase = ''
+      runHook prePatch
+
       # Patch ELF files.
       elfs=$(find bin -type f | xargs file | grep ELF | cut -d ':' -f 1)
       for elf in $elfs; do
         patchelf --set-interpreter ${stdenv.cc.libc}/lib/ld-linux-x86-64.so.2 $elf || true
       done
+
+      runHook postPatch
     '';
 
     installPhase = ''
+      runHook preInstall
+
       instdir=$out/${instPath}
 
       # Install executables and libraries
@@ -86,6 +96,8 @@ in
       wrapProgram $out/bin/valley \
         --run "cd $instdir" \
         --prefix LD_LIBRARY_PATH : /run/opengl-driver/lib:$instdir/bin:$libPath
+
+      runHook postInstall
     '';
 
     stripDebugList = ["${instPath}/bin"];
diff --git a/pkgs/os-specific/linux/intel-ocl/default.nix b/pkgs/os-specific/linux/intel-ocl/default.nix
index 688cfbb8df5d..0d33954fd5d8 100644
--- a/pkgs/os-specific/linux/intel-ocl/default.nix
+++ b/pkgs/os-specific/linux/intel-ocl/default.nix
@@ -28,6 +28,8 @@ stdenv.mkDerivation rec {
   '';
 
   patchPhase = ''
+    runHook prePatch
+
     # Remove libOpenCL.so, since we use ocl-icd's libOpenCL.so instead and this would cause a clash.
     rm opt/intel/opencl/libOpenCL.so*
 
@@ -35,18 +37,28 @@ stdenv.mkDerivation rec {
     for lib in opt/intel/opencl/*.so; do
       patchelf --set-rpath "${libPath}:$out/lib/intel-ocl" $lib || true
     done
+
+    runHook postPatch
   '';
 
   buildPhase = ''
+    runHook preBuild
+
     # Create ICD file, which just contains the path of the corresponding shared library.
     echo "$out/lib/intel-ocl/libintelocl.so" > intel.icd
+
+    runHook postBuild
   '';
 
   installPhase = ''
+    runHook preInstall
+
     install -D -m 0755 opt/intel/opencl/*.so* -t $out/lib/intel-ocl
     install -D -m 0644 opt/intel/opencl/*.{o,rtl,bin} -t $out/lib/intel-ocl
     install -D -m 0644 opt/intel/opencl/{LICENSE,NOTICES} -t $out/share/doc/intel-ocl
     install -D -m 0644 intel.icd -t $out/etc/OpenCL/vendors
+
+    runHook postInstall
   '';
 
   dontStrip = true;
diff --git a/pkgs/tools/misc/ckb/default.nix b/pkgs/tools/misc/ckb/default.nix
index f2dc5150bbd7..b90adfd5852c 100644
--- a/pkgs/tools/misc/ckb/default.nix
+++ b/pkgs/tools/misc/ckb/default.nix
@@ -29,8 +29,12 @@ stdenv.mkDerivation rec {
   doCheck = false;
 
   installPhase = ''
+    runHook preInstall
+
     install -D --mode 0755 --target-directory $out/bin bin/ckb-daemon bin/ckb
     install -D --mode 0755 --target-directory $out/libexec/ckb-animations bin/ckb-animations/*
+
+    runHook postInstall
   '';
 
   meta = with stdenv.lib; {
diff --git a/pkgs/tools/security/hashcat/hashcat3/default.nix b/pkgs/tools/security/hashcat/hashcat3/default.nix
index 810d9df9e2fe..c8a8acf907d3 100644
--- a/pkgs/tools/security/hashcat/hashcat3/default.nix
+++ b/pkgs/tools/security/hashcat/hashcat3/default.nix
@@ -18,7 +18,9 @@ stdenv.mkDerivation rec {
 
   # $out is not known until the build has started.
   configurePhase = ''
+    runHook preConfigure
     makeFlags="$makeFlags PREFIX=$out"
+    runHook postConfigure
   '';
 
   postFixup = ''