diff --git a/README-maintainer.md b/README-maintainer.md
index ca28317a..59c6794c 100644
--- a/README-maintainer.md
+++ b/README-maintainer.md
@@ -28,16 +28,16 @@
 Default:
 
 ```
-cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=1 \
-   -DMAINTAINER_MODE=1 -DBUILD_STATIC_LIBS=0 \
+cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+   -DMAINTAINER_MODE=ON -DBUILD_STATIC_LIBS=OFF \
    -DCMAKE_BUILD_TYPE=RelWithDebInfo ..
 ```
 
 Debugging:
 
 ```
-cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=1 \
-   -DMAINTAINER_MODE=1 -DBUILD_SHARED_LIBS=0 \
+cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+   -DMAINTAINER_MODE=ON -DBUILD_SHARED_LIBS=OFF \
    -DCMAKE_BUILD_TYPE=Debug ..
 ```
 
@@ -45,8 +45,8 @@ Profiling:
 
 ```
 CFLAGS=-pg LDFLAGS=-pg \
-   cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=1 \
-   -DMAINTAINER_MODE=1 -DBUILD_SHARED_LIBS=0 \
+   cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+   -DMAINTAINER_MODE=ON -DBUILD_SHARED_LIBS=OFF \
    -DCMAKE_BUILD_TYPE=Debug ..
 ```
 
@@ -59,8 +59,8 @@ CFLAGS="-fsanitize=address -fsanitize=undefined" \
    CXXFLAGS="-fsanitize=address -fsanitize=undefined" \
    LDFLAGS="-fsanitize=address -fsanitize=undefined" \
    CC=clang CXX=clang++ \
-   cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=1 \
-   -DMAINTAINER_MODE=1 -DBUILD_SHARED_LIBS=0 \
+   cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+   -DMAINTAINER_MODE=ON -DBUILD_SHARED_LIBS=OFF \
    -DCMAKE_BUILD_TYPE=Debug ..
 ```
 
@@ -691,8 +691,8 @@ export QPDF_BUILD_LIBDIR=$QPDF_SOURCE_TREE/build/libqpdf
 export LD_LIBRARY_PATH=$QPDF_BUILD_LIBDIR
 cd qpdf
 mkdir build
-cmake -B build -DCMAKE_EXPORT_COMPILE_COMMANDS=1 \
-   -DMAINTAINER_MODE=1 -DBUILD_STATIC_LIBS=0 \
+cmake -B build -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
+   -DMAINTAINER_MODE=ON -DBUILD_STATIC_LIBS=OFF \
    -DCMAKE_BUILD_TYPE=RelWithDebInfo
 cat <<'EOF'
 #!/bin/bash