diff --git a/examples/message_passing_interface-rs/host/Makefile b/examples/message_passing_interface-rs/host/Makefile
index ec92d9e2..57b16fbe 100644
--- a/examples/message_passing_interface-rs/host/Makefile
+++ b/examples/message_passing_interface-rs/host/Makefile
@@ -26,7 +26,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: host strip
 endif
diff --git a/examples/message_passing_interface-rs/ta/Makefile b/examples/message_passing_interface-rs/ta/Makefile
index 31c232f0..7e826edf 100644
--- a/examples/message_passing_interface-rs/ta/Makefile
+++ b/examples/message_passing_interface-rs/ta/Makefile
@@ -30,7 +30,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: ta strip sign
 endif
diff --git a/examples/serde-rs/host/Makefile b/examples/serde-rs/host/Makefile
index 6c5bf8f5..1ff57fe6 100644
--- a/examples/serde-rs/host/Makefile
+++ b/examples/serde-rs/host/Makefile
@@ -26,7 +26,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: host strip
 endif
diff --git a/examples/serde-rs/ta/Makefile b/examples/serde-rs/ta/Makefile
index 31c232f0..7e826edf 100644
--- a/examples/serde-rs/ta/Makefile
+++ b/examples/serde-rs/ta/Makefile
@@ -30,7 +30,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: ta strip sign
 endif
diff --git a/examples/tcp_client-rs/host/Makefile b/examples/tcp_client-rs/host/Makefile
index 5a6cc165..7675483a 100644
--- a/examples/tcp_client-rs/host/Makefile
+++ b/examples/tcp_client-rs/host/Makefile
@@ -26,7 +26,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: host strip
 endif
diff --git a/examples/tcp_client-rs/ta/Makefile b/examples/tcp_client-rs/ta/Makefile
index 31c232f0..7e826edf 100644
--- a/examples/tcp_client-rs/ta/Makefile
+++ b/examples/tcp_client-rs/ta/Makefile
@@ -30,7 +30,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: ta strip sign
 endif
diff --git a/examples/tls_client-rs/host/Makefile b/examples/tls_client-rs/host/Makefile
index 7743e0e5..7f0f46ce 100644
--- a/examples/tls_client-rs/host/Makefile
+++ b/examples/tls_client-rs/host/Makefile
@@ -26,7 +26,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: host strip
 endif
diff --git a/examples/tls_client-rs/ta/Makefile b/examples/tls_client-rs/ta/Makefile
index 31c232f0..7e826edf 100644
--- a/examples/tls_client-rs/ta/Makefile
+++ b/examples/tls_client-rs/ta/Makefile
@@ -30,7 +30,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: ta strip sign
 endif
diff --git a/examples/tls_server-rs/host/Makefile b/examples/tls_server-rs/host/Makefile
index 4950a9f9..e160abf9 100644
--- a/examples/tls_server-rs/host/Makefile
+++ b/examples/tls_server-rs/host/Makefile
@@ -26,7 +26,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: host strip
 endif
diff --git a/examples/tls_server-rs/ta/Makefile b/examples/tls_server-rs/ta/Makefile
index 31c232f0..7e826edf 100644
--- a/examples/tls_server-rs/ta/Makefile
+++ b/examples/tls_server-rs/ta/Makefile
@@ -30,7 +30,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: ta strip sign
 endif
diff --git a/examples/udp_socket-rs/host/Makefile b/examples/udp_socket-rs/host/Makefile
index 17f93c3c..90b6d44c 100644
--- a/examples/udp_socket-rs/host/Makefile
+++ b/examples/udp_socket-rs/host/Makefile
@@ -26,7 +26,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: host strip
 endif
diff --git a/examples/udp_socket-rs/ta/Makefile b/examples/udp_socket-rs/ta/Makefile
index 31c232f0..7e826edf 100644
--- a/examples/udp_socket-rs/ta/Makefile
+++ b/examples/udp_socket-rs/ta/Makefile
@@ -30,7 +30,7 @@ OUT_DIR := $(CURDIR)/target/$(TARGET)/release
 
 ifeq ($(STD),)
 all:
-	@echo "Please `export STD=y` then rerun `source environment` to build the STD version"
+	@echo "Please \`export STD=y\` then rerun \`source environment\` to build the STD version"
 else
 all: ta strip sign
 endif